CARING FOR WOMEN

EVERY STEP OF THEIR LIVES

CARING FOR WOMEN

EVERY STEP OF THEIR LIVES

CARING FOR WOMEN

EVERY STEP OF THEIR LIVES

CARING FOR WOMEN

EVERY STEP OF THEIR LIVES

CARING FOR WOMEN

EVERY STEP OF THEIR LIVES

CARING FOR WOMEN

EVERY STEP OF THEIR LIVES

WELCOME TO DR PAMELA TAN MEDICAL CLINIC

LEADING FEMALE OBSTETRICS AND GYNAECOLOGY SPECIALIST IN SINGAPORE

Obstetrics

View our list of obstetric services available during your pregnancy, birth and beyond. Find out more.

Gynaecology

Learn about our comprehensive gynecologic care including infertility, bleeding issues and abnormal pap smears, & more.

LIKE YOU, WE CARE

Dr Pamela Tan is an obstetrics and gynaecology specialist practising at Thomson Medical Center in Singapore. Prior to leaving for private practice, Dr Tan was a female Consultant in the Department of Obstetrics and Gynecology, KK Women’s & Children’s Hospital.

She obtained her undergraduate medical degree at the National University of Singapore and her post-graduate MRCOG in London at the Royal College of O&G. She is a specialist accredited with the Specialist Accreditation Board (Ministry of Health) and is a Fellow of the Academy of Medicine, Singapore (FAMS). She is an accredited member of the Society for Colposcopy and Cervical Pathology of Singapore (SCCPS) with a subspecialty interest in colposcopy (for pre-cancer of the cervix and vagina) and vulval disease.

In further pursuing this interest, she was a fellow for pre-invasive disease at the colposcopy and vulval unit at the Whittington Hospital in the United Kingdom. She is a visiting consultant at KK Hospital for colposcopy and is still involved in research on computer imaging analytics for screening cervical cancer in low resource settings in a joint collaboration with the National University of Singapore.

While in the United Kingdom, she was also a fellow at the Assisted Conception Unit in Guys Hospital to learn the latest in reproductive techniques and approaches to infertility. She is accredited to perform advanced Level 3 minimally invasive keyhole surgery such as laparoscopic hysterectomy, myomectomy and cystectomy (womb, fibroids and cysts removal).

Her philosophy to doctoring is one that is focused on building relationships with her patients. She strives to deliver patient care that is warm, caring, professional and well advised. She is a believer of pro natural birthing and providing an optimal birthing experience as desired by her patients.

Dr Pamela Tan is an obstetrics and gynaecology specialist practising at Thomson Medical Center in Singapore. Prior to leaving for private practice, Dr Tan was a female Consultant in the Department of Obstetrics and Gynecology, KK Women’s & Children’s Hospital.

She obtained her undergraduate medical degree at the National University of Singapore and her post-graduate MRCOG in London at the Royal College of O&G. She is a specialist accredited with the Specialist Accreditation Board (Ministry of Health) and is a Fellow of the Academy of Medicine, Singapore (FAMS). She is an accredited member of the Society for Colposcopy and Cervical Pathology of Singapore (SCCPS) with a subspecialty interest in colposcopy (for pre-cancer of the cervix and vagina) and vulval disease.

In further pursuing this interest, she was a fellow for pre-invasive disease at the colposcopy and vulval unit at the Whittington Hospital in the United Kingdom. She is a visiting consultant at KK Hospital for colposcopy and is still involved in research on computer imaging analytics for screening cervical cancer in low resource settings in a joint collaboration with the National University of Singapore.

While in the United Kingdom, she was also a fellow at the Assisted Conception Unit in Guys Hospital to learn the latest in reproductive techniques and approaches to infertility. She is accredited to perform advanced Level 3 minimally invasive keyhole surgery such as laparoscopic hysterectomy, myomectomy and cystectomy (womb, fibroids and cysts removal).

Her philosophy to doctoring is one that is focused on building relationships with her patients. She strives to deliver patient care that is warm, caring, professional and well advised. She is a believer of pro natural birthing and providing an optimal birthing experience as desired by her patients.

Latest Blogs

5 Common Maternal Infections During Pregnancy

Infections are quite common. At best, they are unpleasant and at worst, life-threatening. But an infection is never more worrying than when pregnant. Contracting an infection while pregnant can have a wide range of effects on both mother and baby. This is why during an expecting mother’s first prenatal visit, her OB-GYN will order screening tests and a complete blood workup. This is done to determine the mother’s baseline health status and to screen her for both the presence of infectious diseases and immunity against certain infections. 

The World Health Organization tags infections among the leading causes of maternal death. Infections also increase the risk of stillbirth and certain birth injuries. A thorough prenatal care plan is necessary to prevent and diagnose infections, as well as to treat and mitigate their harmful effects on both the mother and her developing baby.

The Zika virus disease is one example of a maternal infection that results in birth defects like severe microcephaly, a condition wherein the baby’s brain was unable to fully and properly develop in utero. The disease rose to worldwide prominence in early 2015 because of the  Zika Virus epidemic in South America. But despite the media mileage, Zika is relatively rare compared to other maternal infections. Unless the mother has been to a known area with risk of Zika and is at a high-risk for exposure to the virus and exhibiting viral illness like symptoms (eg fever, rash, joint pains, muscle aches), her OB-GYN will unlikely order a test for it. 

There are other far more prevalent and more likely infectious diseases that a pregnant woman will be routinely screened for. Below, we will outline the five common maternal infections that will be tested for at the beginning and as needed throughout the pregnancy.

HEPATITIS B

There are five major types of Hepatitis viruses all targeting the liver. A simple blood test should show whether a person is infected by, immune to, or susceptible to the virus. 

The standard screening for pregnant women prioritizes Hepatitis B Virus (HBV) because this type of hepatitis is most prevalent in the population and occasionally transmitted from mother to baby during childbirth. Some patients who have an acute infection never fully get rid of the virus and become chronic carriers. There is a staggering 90% chance that mothers will pass on the virus to their babies during an acute infection in pregnancy and about 10-20% chance that chronic Hep B carrier mothers may pass the virus to their child. Nevertheless, there are no restrictions on vaginal birth for pregnant women positive for HBV. 

The virus is also transmitted through direct contact with infected bodily fluids. Interestingly enough, an HBV positive mother can safely breastfeed her baby as long as the baby has been immunized. There is no evidence that the virus can be transmitted via breast milk. 

HBV vaccine is safe, effective, and easily accessible. The World Health Organization recommends that all babies be immunized within 48 hours of birth and babies of Hep B carriers additionally be given protective immunoglobulin antibodies. This reduces the chances of perinatal transmission of the virus if the mother is HBV positive, as well as all other modes of transmission. Pregnant women who have partners or family members who are hepatitis B carriers and have been shown to lack the protective antibodies on blood testing are at risk of Hepatitis B infection and should be vaccinated in pregnancy.

RUBELLA

Rubella or German Measles is a viral infection that is accompanied by a low-grade fever and rashes. But for pregnant women who contract this otherwise mild infection, it can take on a devastating form as Congenital Rubella Syndrome in her developing baby. 

The first trimester of pregnancy is the most dangerous time to contract the virus. It puts the pregnant woman at risk for miscarriage or a stillbirth. If the baby survives, there is a likelihood that he will be born with multiple severe birth defects such as deafness, blindress, intellectual impairment, and heart defects. 

As part of the routine preconception tests, the mother’s blood will be screened for rubella immunity, which she could have gotten from a prior rubella infection or from a routine childhood MMR (Measles, Mumps, and Rubella) vaccination. The MMR vaccine cannot be given to pregnant women so it is advised for women to get tested for rubella immunity before trying to get pregnant. She should wait at least one month after the MMR vaccine before trying to get pregnant as it is a live vaccine. 

GROUP B STREPTOCOCCUS (GBS, OR GROUP B STREP) 

Group B Strep is an extremely common bacteria found in the rectum or vagina of two out of five people. This bacteria rarely causes any complications, except for the immunocompromised and those who might have trouble fighting off infections, i.e., the elderly and newborn babies. 

The best time to test pregnant women for Group B Strep is around 35 to 37 weeks of gestation. A positive result for the bacteria carries a slight increase of risk of uterine and bladder infections. There is only a slim chance (1-2%) that the mother will pass on the bacteria to her baby during birth. It the baby does get infected, it can lead to, worst case, pneumonia, sepsis, and meningitis. Group B Strep positive mothers will need to be put on intravenous antibiotics during labour to prevent transmission.

URINARY TRACT INFECTIONS

 Although it’s most common in the urethra, urinary tract infections cover a lot of ground. It can refer to an infection anywhere from the kidneys to the bladder. Pregnant women are more prone to this infection because of all the drastic changes happening near that area of her body. Recurrent UTI is normal while pregnant and poses very little risk to the developing baby, if looked after.

Usually, UTIs can be treated with a round of antibiotics that should not harm the baby. But if it progresses, and left untreated, it could lead to a kidney infection, which in turn, could lead to preterm labor or low birth weight in babies. 

SEXUALLY TRANSMITTED DISEASES

All sexually transmitted diseases will pose a risk for a woman, whether she is pregnant or not. Some OB-GYN will order routine STD screening during the first prenatal visit or order tests based on risk factors. If the pregnant woman does present with obvious symptoms like bumps, ulcers or abnormal discharge, it’s better to get tested. Some sexually transmitted infections are asymptomatic but no less harmful for the mother and baby. 

Infections like Syphilis can be transmitted to the baby and can be fatal in some cases or cause congenital syphilis and fetal abnormalities. With treatment and medication, the risk of transmission of HIV in HIV positive mothers to the infant is very low. Chlamydia and Gonorrhea can increase the risk for miscarriage and cause newborn eye infections during a vaginal delivery. Herpes is generally harmless to the baby in utero, but is transmittable during delivery and medications to suppress a reactivation can be given from 36 weeks to prevent a relapse during delivery.

Are you an expectant mother? The best time to see your OB-GYN and to get checked out is not when you suspect you might be pregnant, but as soon as you decide you want to have a baby. The more prepared you are, the more favorable the outcome will be for you and your baby-to-be.  

14 Methods of Contraception: Planning Against Unplanned Pregnancies

Having a child is a life changing decision. No woman would like to be a situation where she has an unplanned and unwanted pregnancy. Sadly, many women find themselves in this moral and ethical dilemma of being faced with the decision to keep or terminate an unplanned pregnancy. Contraceptive methods to avoid unplanned pregnancies are extremely important and should be discussed amongst couples who are not keen or ready to have a child. 

To practice safe and responsible sex, the different methods and efficacy of contraception will be outlined. 

Fertilization and Contraception 

For pregnancy to occur after sexual intercourse, the sperm must swim up the vagina through the cervical opening, upwards through the uterus and into one of the two fallopian tubes. If an egg, released during that month’s ovulation cycle, is in the tube a sperm has the chance of fertilizing it.

Contraceptives are designed to prevent this process, and they work in 4 basic ways: 

  • Block the sperm
  • Disable the sperm before it reaches the uterus 
  • Suppress ovulation
  • Prevent implantation

Blocking Sperm 

  • Condom

Disable Sperm

  • Spermicide

Suppress Ovulation

  • Injection
  • Implant 
  • Patch 
  • Pill 
  • Hormonal IUD

Prevent implantation

  • IUD

Emergency Contraception

Surgery

  • Tubal Ligation
  • Vasectomy
Effectiveness of Birth Control Methods

The vaginal ring and barrier methods for women eg cervical cap, female diaphragm and female condom are not available in Singapore.


Blocking the Sperm 

Also referred to as the Barrier Method, these types of contraception work by keeping a man’s sperm from reaching a woman’s egg. 

Barrier methods are not as effective at preventing pregnancy as other birth control methods, such as the birth control implant, injection, or intrauterine device (IUD). Out of 100 women per year, 18–28 women will become pregnant when using barrier methods. They work best when they are used correctly every time you have sex. Even one act of sex without using a barrier method can result in pregnancy. If your barrier method breaks or becomes dislodged during sex, or if you forget or are unable to use it, you may want to consider emergency contraception.

Condom

It is a thin sheath that acts as a physical barrier to prevent sperm from entering the uterus and reach the egg. Condoms come in two forms one for males and another designed for females. 

Male Condom 

This type of condom is placed over an erect penis. Most of the ones you find in stores are made from latex rubber. These are the ones that are effective in preventing STIs. However, for men who are sensitive to latex, polyurethane (a type of plastic) condoms are also good alternatives.

Check out the proper way to use a male condom, here

Pros

  • Protects against STIs. 
  • Cost less than other birth control methods and easily accessible.
  • No hormonal effects on women. 

Cons

  • Reduced sensitivity during intercourse
  • Excessive friction during intercourse may cause the condom to break. 
  • Those with latex allergies may not be able to use regular condoms. Polyurethane condoms, or those made of lambskin, can be alternatives but these can be expensive.
  • It should not be used with oil-based lubricants such as lotions, baby oil, or petroleum jelly. This can cause the latex material to disintegrate and the condom to break during intercourse. 

Disable sperm 

Spermicide

It is a chemical that is introduced into the vagina to immobilize and destroy sperm. It can also be a barrier method because it prevents the sperm from entering the uterus. Today’s spermicides can be in the form of gels, foams, creams, suppositories, and films (thin sheets) that dissolves in the vagina. 

It can be used alone or with other barrier methods such as condoms, cervical cap, or diaphragm to improve its effectiveness. On its own, a spermicide should be inserted deep into the vagina, close to the cervix. Be sure to read the label to know how long before sexual contact should the product be inserted.

Spermicides are effective for only 1 hour after insertion. You need to reinsert a spermicide for each sexual contact. 

Pros:

  • It increases lubrication during sex. 
  • It doesn’t require a prescription and it can be bought in a lot of stores.
  • It is easy to use. 
  • No hormonal side effects. 
  • It doesn’t affect your milk supply if you are still breastfeeding. 

Cons:

  • It can cause vaginal and penile irritation.
  • It does not protect against certain STI’s and may even increase the risk of getting HIV from an infected partner. 
  • Frequent urinary tract infections

Suppress ovulation

Injection

A birth control injection is a shot of hormones that is administered either in the muscle or under the skin by your healthcare provider 3 monthly. It is a safe and convenient options that provides long-term protection. This injection may contain progestin alone, or a combination of progestin and estrogen. They are formulated to stop the body from releasing eggs and it also thickens the mucus of the cervix.

Pros:

  • Safe and convenient
  • It is discreet. You can get the shot at a doctor’s office which means you don’t have to deal with any evidence that you are using it.
  • It doesn’t get in the way of the sexual experience. 
  • It is temporary, so you can still have the chance to get pregnant once the effect wears off. 

Cons

  • You need to get the injection every 3 months.
  • For it to be effective, you need to get it on time.
  • You may experience side effects (e.g. headaches, weight gain, spotting between periods, or more bleeding days than usual)
  • It may take up to 10 months after stopping the shots for you to be able to get pregnant again.

Implant

A birth control implant is a flexible, plastic rod that is about the size of a matchstick. It is inserted under the skin of the upper arm to release the hormone progestin into the body to prevent you from getting pregnant. 

If you get the implant within the first 5 days of your period, you will be protected right away. If you get it any other time during your cycle, you may have to use other forms of contraception for the first week. After that, you can enjoy protection for up to 3 years. The effectiveness may be long-lasting, but it is also reversible.

Implants work in two ways: 
  • Stops ovulation. Without any eggs released from your ovaries, you can’t get pregnant.
  • Thickens cervical mucus. This creates an environment that will make it hard for the sperm to reach the egg. 

Pros:

  • You don’t have to do anything once it is in place. 
  • No one can tell that you are on birth control.
  • It can be inserted immediately after childbirth or while breastfeeding.
  • It does not interfere with sex. 
  • It reduces the pain during menstrual periods. 

Cons:

  • It does not protect against STDs 
  • It may cause unpredictable bleeding.
  • It may result in certain side effects (e.g. weight gain, acne, breast pain, or headaches)

Patch

It is a small, adhesive patch that is worn on the skin either of your belly, upper arm, back, or buttock. It works by releasing hormones (estrogen and progestin) into your body through your skin to prevent pregnancy. They prevent ovulation which means there is no egg for the sperm to fertilize. The patch can also thicken the mucus on the cervix making it hard for the sperm to swim. 

For it to be effective, a new patch must be worn every week for 3 weeks in a row. On the fourth week, no patch should be worn, and by this time you will have your menstrual period.

Pros:

  • It is simple to use. 
  • It can be highly effective with proper use. 
  • It doesn’t interrupt intercourse.
  • It may improve menstrual pain.
  • It can help improve acne

Cons:

  • It is not comfortable to use in the humid Singapore weather or in an active sporty person.
  • It does not protect against STIs.
  • You must follow a strict schedule in changing it every week for it to be effective. 
  • Some medications or supplements can make it less effective.
  • It may be less reliable on heavier women.

Pill

Oral contraceptive pills (OCPs) contain two hormones, estrogen and progestogen. These prevent ovulation, making fertilization and pregnancy impossible. Along with birth control patch and vaginal birth control ring, the birth control pill is one of the combined hormonal birth control methods. At present, there are three types of OCPs: the combined estrogen-progesterone, progesterone only, and the continuous or extended use pill.

A prescription from a GP or a gynaecologist is necessary to obtain birth control pills in Singapore. They will first assess your risk factors, medical history, and lifestyle needs. 

Type of Pills 
  • 21-day pills. One pill must be taken at the same time everyday for 21 days. You must wait 7 days before starting a new pack. You can expect your period during the 7-day period that you’re not taking the pill. Eg Yasmin, Meliane, Mercilon, Gynera.
  • 28-day pills. A pill is taken at the same time each day for 28 days. Some brands come with 21 or 24 pills that contain estrogen and progestin. The remaining pills may contain estrogen only, or dietary components minus the hormones. During the days that you are taking the hormone-free pills, you can expect your menstruation.
  • 90-day pills. You will take one pill during the same time each day for 84 days. The remaining pills may contain estrogen only or it may not have hormones. You will expect your period to happen during the last 7 days every 3 months. This type of pill is not available in Singapore. However, it’s possible to take the 21-day pill continuously for 84 days (4 boxes) before breaking for a period so it will be like a 90-day pill.

Pros:

  • Aside from preventing unplanned pregnancies, OCPs can also help regulate menstrual cycle, allay painful or heavy menses, control acne, and relieve premenstrual syndrome (PMS). 
  • Starting the pill on your first day of menses provides immediate protection. 
  • It is safe for breastfeeding mothers. 

Cons:

  • It must be taken daily, following a strict consumption schedule, making it unsuitable for women who are forgetful.
  • Like any drug, OCPs come with side effects like headaches, breast tenderness, nausea and breakthrough bleeding.
  • It has the tendency to interact with some medications (e.g. antibiotics, anti-epileptic drugs, and antiretrovirals)

Prevent Implantation

IUD (Intra Uterine Device)

Like the implant, this is considered as one of the long-acting reversible contraceptive method (LARC). It means that it can last for years and they can be removed should you change your mind in the future. They are the most cost effective over the long term, the most efficacious and have no issues with patient compliance unlike the contraceptive pills. During the first year of use, fewer than 1 in 100 women using an IUD or implant will get pregnant. Over time, LARC methods are 20 times more effective than birth control pills or the patch.

It is a small T-shaped device that is inserted and left inside the uterus to stop the sperm from fertilizing with an egg. It uses multiple approaches at the same time. Some IUDs contain synthetic hormones which suppress ovulation, thickens the mucus and thins the uterine lining making implantation difficult. Some contain copper which disables sperm while making it difficult for the embryo to implant in the uterus.

Types of IUDs:

Copper-releasing IUDs – It works immediately after insertion by releasing copper ions that are toxic to the sperm. It can stay in the uterus for up to 10 years. The 5 year copper IUD is available in Singapore and is one of the most popular types of contraceptive.

Progestin-releasing IUDs – It starts to work within 7 days after insertion. It releases progestin which is a hormone that prevents the ovaries from releasing an egg. It can stay in the uterus for up to 5 years. The Mirena ( https://www.mirena-us.com/ ) is available in Singapore and is particularly good for women with heavy or crampy periods.

Pros:

  • It is convenient, since there is no need to do anything once it is in place. 
  • It does not interfere with sex. 
  • It is suitable for almost all women. Sometimes, slight preparation pre insertion is required for patients who have never delivered vaginally before and have a tight cervical opening.
  • Over time, hormonal IUDs can help decrease menstrual pain and heavy menstrual bleeding
  • The copper IUD can also be used as emergency contraception.
  • If removed, it does not affect your ability to conceive in the future. 

Cons

  • Hormonal IUDs may initially cause frequent spotting and heavier bleeding. 
  • Some women may experience side effects like nausea, breast tenderness, headaches, and mood changes.
  • It may slip out of place and would have to be removed. 
  • The IUD may come out of the uterus especially during heavy period days, resulting in unintended pregnancies. The risk is higher in teenagers, those with heavy menstrual bleeding, and in women who had it inserted immediately after childbirth. 
  • It doesn’t protect you against STDs.
  • In the unlikely event that a pregnancy occurs, it may be a tubal ( ectopic ) pregnancy.

Emergency Contraception

This is a form of contraception that is effective if it is administered within a specific period after unprotected sexual contact. It is also referred to as, “the morning after pill,” “the day after pill,” or “morning after contraception.” It can be used right away or up to 5 days after sex. 

Compared to the US where one can be purchased over the counter, emergency contraceptives need to be prescribed in Singapore. 

It is important to note that EC does not cause any abortion. An abortion ends an established pregnancy or harms a developing embryo. 

Instances When Emergency Contraception is Used:

  • If the condom broke or slipped off
  • If you have not used any birth control during sex
  • If you have used other contraception incorrectly
  • If a woman is made to have sex against her will

Two Main Types of Emergency Contraception: 

  1. Copper IUD. This is considered the most effective form of emergency contraception. It causes a chemical change in the sperm and egg before they meet, making fertilization impossible. 
  1. Emergency Contraception (EC) Pills
  • Ulipristal (ELLA)
  • Progestin-only pills eg postinor

Surgery

For those who prefer permanent methods of birth control, either the male or female partner can opt for sterilization. The procedure for women is called tubal ligation, while it is vasectomy for men.

Tubal Ligation 

According to data from the CDC, this method of contraception has surpassed OCPs as the most common form of female sterilization. Tubal ligation is a surgical procedure where the fallopian tubes are occluded to prevent pregnancy. 

Two methods of female sterilization include: 

  • Post-partum sterilization 

This form of female sterilization involves a small incision made in the abdomen under the umbilicus (minilaparotomy) right after a normal vaginal delivery or done together with a cesarean delivery. During this procedure, the fallopian tubes are clipped with metal inert clips to occlude the tubes. 

  • Interval ligation via laparoscopy

This procedure involves the use of a laparoscope inserted through an incision inside the belly button at a time not close to delivery. Using an instrument that is passed through key-hole incision in the belly, the fallopian tubes are closed off using metal clips. 

Vasectomy 

 This is a minor surgical procedure for the sterilization of the male partner. It prevents the sperm and egg from meeting by blocking the vas deferens, the tube that carries the sperm from the testicles to the penis. 

These procedures should only be considered if a couple are certain that they no longer want any more children. While there is no legal requirement for spouses to agree, it is important for partners to thoroughly discuss this matter before coming to a decision. It should be taken as a permanent form of contraception. 

There is a contraceptive method to suit different preferences. However, there are some that may not be available in Singapore. To know which among this would be a safe and suitable option for you, it is good to start with medical advice. Book a consultation with Dr. Pamela Tan today. 

Serving You the Facts on Cervical Cancer Screening in Singapore

Based on current estimates, there 429 women who are diagnosed with cervical cancer every year in Singapore and 70 die from it.  It’s alarming how a preventable disease remains to be among the top 10 cancers affecting women in the country today.

This makes screening an important topic for discussion because it draws the fine line from potentially fatal consequences and survival.

Cervical Cancer

Cervical cancer is a disease that stems from the cervix or the neck of the womb. The Human Papilloma Virus (HPV) has over 100 different strains and 15 of these are classified as highly likely to develop cancer. In most cases, cervical cancer is attributed to two types – HPV-16 and HPV-18 (high-risk HPV).

Most women infected with HPV do not develop cervical cancer since 90% of infections resolve on their own within 2 years. Those with persistent infection are the ones who have a higher risk of developing cervical cell abnormalities and eventually cancer. Even if a woman is infected with HPV within a few years after she first had sex, the incidence of cervical cancer peaks at around 45 years of age. This means that the progression from persistent infection and invasive cervical cancer peaks well into your 40s.

However, what’s so sneaky about it is that if the problem persists, there are no red flags on any abnormal changes. It is only when the problem has advanced that it starts to show symptoms.

Read: What You are Missing Out On When You Skip Regular Visits to Your Female Gynaecologist

Symptoms

Precancerous cellular changes and early cancers of the cervix are very discreet. These changes occur years before cancer develops, giving you a good window of opportunity for screening and early detection.

As the disease advances, it usually comes with the following symptoms:

  • Pelvic pain that is unrelated to your menstrual cycle
  • Heavy or unusual discharges that may be thick or watery with a foul odor.
  • Abnormal bleeding:
  • Between the regular menstrual period
  • After sexual intercourse
  • Pelvic exam
  • After douching
  • After menopause
  • Pain during urination
  • Pain during intercourse
  • Increased urinary frequency

These symptoms may also be related to other health problems aside from cervical cancer. Nevertheless, it is important that you seek medical advice if anything is out of the ordinary.

Cervical Screening

Pap Smears

Short for Papanicolaou Test, Pap-smears help detect cervical cancer in its early stages. Doing so makes it easier to be treated with surgery, chemotherapy, or radiotherapy. This gives you a stronger chance at survival.

How it is done:

During the procedure, you lie on your back with your knees up and bent while your feet are placed on stirrups. The doctor will then insert a small metal or plastic instrument called a speculum. This is used to open the vagina to properly visualise its walls as well as that of the cervix. This may be slightly uncomfortable, but it is tolerable.

Using a small cervical brush or broom, the doctor obtains a sample of the cervical cells.  A pap test should not be painful. So, if you feel any pain during the procedure, inform your doctor.

The samples are then sent to the lab and examined for abnormalities. An abnormal result doesn’t always mean that you have cervical cancer. This means that there is something that requires further evaluation by the doctor. A colposcopy may be done, which is an examination that uses a microscope to confirm if it is indeed cervical cancer.

While a Pap Smear test is a reliable tool for screening, it is not 100% accurate. It detects only about 55-65% of the time when there is an abnormality. This means that if there are 100 women who had cervical cell abnormalities, a Pap test will currently detect 55-65 and miss out on 35-45.

Cost of Pap Smear in Singapore

If you are not aware of this yet, you can get a Pap smear done free through the Singapore Cancer Society. Alternatively, you can also get it at an affordable cost because of the program rolled out by the Health Promotion Board. You can get it for $5 if you are a Singapore citizen (check your eligibility, here) and  $12.25 for Permanent Residents.

If you are a CHAS (Community Health Assist) card holder, your Pap test will have a subsidized rate of $2. However, this is only applicable to participating clinics and healthcare centres.

HPV Testing

Since a Pap Smear is subject to false negative and interpretation errors, HPV testing is regarded as a more accurate screening tool. However, it will not tell you whether you have cancer, rather it will detect the presence of HPV and what strain is in your system.

Having the knowledge of what type of HPV you are infected with allows you and your doctor to better decide on the next steps in your health care. If a woman’s HPV test is negative, it means that high-risk HPV types were not detected, she has a low risk of developing cervical cancer. A negative result will also mean that you don’t have to return for 5 years. If you tested positive, you will have to go back to your doctor every 6 months for monitoring.

How it is done:

The process is similar to a Pap Smear where a speculum is inserted into the vagina so the doctor can collect samples of your cervical cells. Sometimes, an HPV test is done at the same time as a pap test so that the doctor can obtain 2 samples for both.

A Help for Helpers

The country has widened its scope in a strong effort to help more women prevent or overcome this disease by making cervical cancer screenings free for foreign domestic helpers. It aims to lower the incidence of cervical cancer to these population of women who may not have access to it.

Cervical Screening Guidelines in Singapore

Who are advised to undergo screening?

  • All women who have ever had sexual intercourse are advised to have their first pap smear test from the age of 25.
  • Women who have never had sexual intercourse don’t have to undergo screening, but if they exhibit any symptoms, they should consult a doctor.

Frequency of Screening

According to the National Cervical Cancer Screening Programme, the frequency is as follows:

  • Age 25-29 years – Pap smear must be taken once every 3 years
  • Age 30-69 years – HPV test alone every 5 years for a negative HPV test. The reason for not testing girls younger than 30 is because almost a quarter will be HPV positive at that age and most will clear up within a year. It will not help doctors in triaging who is at a higher risk.

Under a non-national screening programme the options for those 30 years of age and above the following applies:

  • Pap Smear alone every 3 years
  • HPV test alone every 5 years
  • Co-testing with Pap smear and HPV test every 5 years

Discharge from Screening

Cervical cancer screening is not indefinite. If a woman has committed to regular screenings, she can already stop doing so at age 69 if she has:

  • 3 consecutive negative pap smear tests
  • Or 2 consecutive negative HPV tests in the last 10 years, with most recent test occurring within the last 5 years
  • Or 2 consecutive negative Co-tests (pap smear + HPV testing) in the last 10 years, with the most recent test occurring within the last 5 years.

Routine screening will continue for at least 20 years in women with a history of CIN2, CIN3 or AIS. It will still apply even if it extends beyond 69 years of age. You may visit our clinic for a thorough discussion on this.

Primary Prevention

Since HPV infection is necessary for the development of cervical cancer, it is only logical to give yourself a blanket of protection through vaccinations. Screening is only secondary prevention, but an HPV vaccination is considered the primary line of defense. Therefore, it is only right to add it into the discussion because screening and vaccinations go hand in hand so you can safeguard better.

An HPV vaccine not only protects you from cervical cancer, it also prevents other cancers like anal, vulva and mouth cancer. It can even protect you from genital and anal warts.

Who Gets the Shot?

Girls and even boys can get HPV vaccinations. Under the National Childhood Immunisation Schedule, the government encourages girls aged 9-26 to get vaccinated. In April 2019, all 13-year-old girls in Singapore (citizen and PR) can get the HPV vaccine for free. This is an opt-in scheme, which means that parents must give their consent.

The reason why this vaccine is encouraged to be given at a young age is because it serves as a preventive measure and not a treatment. It is advised that you get vaccinated before you become sexually active. When administered too late, it may not be effective in giving you protection. If you are above 26 and haven’t gotten the HPV vaccine yet, you may discuss this with your doctor to see if you are a suitable candidate.

Boys must also get into the movement because men can also catch and spread HPV. It can also cause cancers of the throat, genitals or anus in men. Unfortunately, there are no national healthcare programmes that will subsidise HPV vaccines for boys.

There are 3 types of HPV vaccines that are approved for use in Singapore at present and these are:

  • Gardasil 4 (4-valent vaccine) – protects against HPV-6, 11, 16 and 18; for boys and girls aged 9-26 years of age
  • Gardasil 9 (9-valent vaccine) – protects against HPV-6, 11, 16, 18, 31, 33, 45, 52, and 58; for boys and girls aged 9-26 of age
  • Cervarix  – protects against HPV-16 and 18; licensed only for girls 9-25 years of age

Vaccination Schedule and Recommendations

Gardasil

  • 3-dose schedule: 0,2 and 6 months for individuals 9-26 years of age.
  • 2-dose schedule: 0 and 6 months for individuals 9-13 years of age.

Cervarix:

  • 3-dose schedule: 0,1 and 6 months in females 9-25 years of age.
  • 2-dose schedule: 0 and 6 months in females 9-14 years of age.

Source: sccps.org

The protection you need against cervical cancer is already available today. You only need to make the first step; even the government is making efforts to help. Don’t allow yourself to be part of the statistic, seek the protection you need today.
If you have more questions, do give us a call so we can schedule your appointment. Let’s get into an in-depth discussion on this matter.

Gestational Diabetes Mellitus: Why It is No Sweet Talk

Diabetes mellitus, or diabetes, is a chronic condition where the body is unable to produce any or enough insulin resulting in excess sugar (glucose) levels in the blood. This may sound all too familiar, but it is mainly because of the sobering statistic in Singapore and around the world.

According to the International Diabetes Federation (IDF), there are over 606,000 cases of diabetes in Singapore in 2017. It could be your mom, a friend, or a workmate who has it. However, beyond the numbers is a string of health concerns that comes with it and could potentially result into. When it affects a woman in a vulnerable state like pregnancy, it warrants immediate attention to ensure the safety of both the mom and the baby.

So, if you’re expecting or planning on getting pregnant soon, it’s important that you’re also aware of the type of diabetes that strikes during pregnancy. It pays to keep your guard up because any woman could potentially develop it.

  • What is Gestational Diabetes Mellitus?
  • What Causes Gestational Diabetes?
  • Who are at Risk for Gestational Diabetes?
  • What are the Potential Complications?
  • How is GDM Screening Done in Singapore?
  • Why is an HbA1c not advised when screening and diagnosing GDM?
  • How is GDM treated?

What is Gestational Diabetes Mellitus?

Gestational diabetes mellitus (GDM) is a type of diabetes that develops during pregnancy, usually during the second or third trimester. Those who develop it usually don’t have diabetes before pregnancy, but it also goes away after giving birth. However, some women go on to develop Type 2 diabetes later in life.

While it is true that any complication in pregnancy is a cause for concern, the good news is that gestational diabetes is controllable. Appropriate management through regular diet, exercise, and insulin therapy lowers the risk of developing complications.

What causes GDM?

Insulin is the type of hormone that keeps blood sugar levels in check. However, pregnancy hormones can interfere with how the body uses insulin. An example would be the increase of human placental growth hormone at 15 weeks of pregnancy which increases blood glucose levels.

Normally, the body responds by making more insulin during pregnancy to meet the changing demands of the body. However, for some women, their system are unable to make enough insulin causing blood sugar levels to spike, eventually leading to GDM.

Who is at risk of GDM?

Women are considered high-risk candidates for GDM if they fall under any of these:

  • Have a pre-pregnancy BMI of more than 30kg/m2
  • Have a GDM history
  • Have pre-diabetes history
  • Have a history of polycystic ovary syndrome
  • Have delivered a baby that is 4kg and heavier
  • Woman is 40 years old or older

Women below the age of 40 can do an online diabetes risk assessment, here.

What are potential complications?

The main reason for controlling GDM is to avoid complications that can range from the mild to potentially fatal. It not only affects the mother, but the health and well-being of the baby even beyond the womb.

Maternal

  • Pre-eclampsia (high blood pressure during pregnancy)
  • Preterm labor
  • Polyhydramnios (excessive amniotic fluid)
  • Miscarriage
  • Severe vaginal tears due to a large baby
  • Heavy bleeding after delivery
  • Risk of type 2 diabetes in the future

Fetal

  • Premature birth
  • Stillbirth
  • Large for gestational age baby
  • Breathing problems
  • Jaundice (a condition where the skin, the whites of the eyes and mucuous membranes turn yellow)
  • Shoulder dystocia (an emergency when the head is delivered but the body is stuck)
  • Low glucose levels
  • Risk for childhood obesity
  • Risk of developing diabetes later in life

How is GDM Screening done in Singapore?

First Trimester

In Singapore, high-risk women are screened during the first trimester for undiagnosed pre-existing diabetes using non-pregnancy glucose thresholds. This is usually done around the 12th week prenatal visit together with routine pregnancy blood tests of infection screen, hemoglobin level and blood group. If results are normal, the woman is re-evaluated for GDM at 24-28 weeks of gestation.

24-48 Weeks

It is protocol that all women are screened for GDM within this period, including those who had normal results in the first trimester. It was found that there is increased resistance to gestational insulin at this stage.

To ensure proper monitoring Universal screening is preferred over Risk-Based screening because Asians generally have a high incidence rate of GDM. This allows healthcare workers to detect more GDM cases and improve outcomes for the mother and the baby.

They do the test by using the 3-point 75g Oral Glucose Tolerance Test (OGTT). An OGTT requires you to drink a glucose solution after a night of fasting. This is followed by the extraction of a blood sample at the onset, one hour after, and then two hours later. A GDM diagnosis is made if any of the criteria below is met.

GDM Diagnostic Criteria

Plasma Glucose Levels (values are in mmol/L)Previous RecommendationsCurrent Recommendations based on IADPSG
FastingMore than or equal to 7.0More than or equal to 5.1
1-Hour Post-OGTTNot applicableMore than or equal to 10.0
2-Hour Post-OGTTMore than or equal to 7.8More than or equal to 8.5

Post Pregnancy

Post pregnancy screening serves as a follow-up for women with a history of GDM in a bid to monitor if their condition has resolved. It is expected that 6 weeks after delivery, blood glucose will revert to pre-pregnancy levels. To check if it does, a 2-point (fasting and 2-hr) 75 g OGTT will be done within 6-12 weeks after delivery using non-pregnancy normal values. The same screening process is also done on women who are diagnosed with pre-diabetes or diabetes in their first trimester.

Women who received insulin treatment during pregnancy, or those who have a high risk of developing diabetes (e.g. obese or family history of diabetes), are also required to have frequent follow-up check-ups. In fact, in Singapore, all women with a history of GDM must be screened for diabetes once every three years.

Why is HbA1c Not Advised When Screening and Diagnosing GDM?

HbA1c is a glycated hemoglobin which occurs when glucose in the blood sticks to hemoglobin, a protein within red blood cells. The test will reveal a person’s average blood sugar levels for the last 2-3 months.

It should not be used to screen or diagnose GDM because it is not sensitive in detecting high sugar levels after meals. HbA1c levels will not provide accurate results because it is also generally lower during pregnancy due to increased red blood cell turnover.

How is GDM Treated?

Treating GDM comes down to controlling blood sugar levels. This is accomplished through the following:

Eating Wisely

  • Be mindful of your carbohydrate intake
  • Choose food options that have low glycaemic index (e.g. wholegrain bread, sweet potato, low fat yogurt, vegetables)
  • Go easy on sugar
  • Watch your food portions
  • Eat meals on a regular basis to control appetite and blood glucose levels

Regular Physical Activity

Physical activity is particularly helpful in controlling blood sugar levels by redirecting resources. It increases the glucose needed by the muscles for energy. An active lifestyle also helps the body use insulin more efficiently. To avoid injuries, be sure to do low-impact exercises that are tailored for pregnancy.

Medications

  • Metformin – an oral medication to help reduce the amount of glucose the liver produces; it helps insulin to work properly
  • Glibenclamide – an oral medication that stimulates the pancreas to make more insulin.
  • Insulin – an injectable hormone that allows glucose to enter the cells and be used for energy.

Take note that these medications must only be taken under medical advice. Like any other pharmacologic treatment, they still come with side effects and adverse reactions.

Managing gestational diabetes mellitus improves outcomes for you and your baby. Expectant moms, or even those who are still planning on getting pregnant, should not discount the importance of coming into this journey prepared. So, if you have more questions, book a consultation so we can discuss in detail and start with the necessary tests.  

Guide to Endometrial Cancer Risk Factors

Endometrial cancer is the 6th most common malignancy that plague women around the world, and the 4th most common in Singapore. A recent study showed that Singapore is among those countries where incidence rates and risks have increased over time.
Like any health risk, women must take this seriously even before it starts to do serious damage because early action results in a better chance of survival.
Being aware of the risk factors that predispose you to endometrial cancer allows you to make pre-emptive efforts. Having the knowledge allows you to be more aware of what to discuss with your doctor, and it will also help you make informed lifestyle and healthcare choices.
Below are basic information on the different risk factors which will be important points for discussion that you can flesh out later on with your doctor:

Family History

Studies have shown that the strongest predictor of endometrial cancer risk is genetics. Women with a first-degree family history of endometrial cancer have a higher tendency of developing the disease than those without it. This risk increases by 82% if you have a mother, sister, or daughter with endometrial cancer.

Abnormal genetic copy that reduces the body’s ability to repair DNA damage or regulate cell growth, resulting in a high risk of endometrial cancer, as well as colon cancer.

Never Having Been Pregnant

Nulliparity, or not having been pregnant, increases the risk for endometrial cancer. Pregnancy shifts hormones to produce more progesterone than estrogen. So, each pregnancy will give you a bit more protection from the disease by giving your body a short break from the hormone.

Endometrial Hyperplasia

Endometrial hyperplasia occurs when the endometrium (the lining of the uterus) becomes abnormally thickened. This usually happens when ovulation occurs infrequently eg in polycystic ovulation syndrome, causing the lining to build up and stop shedding. The cells that make up the lining stack up make it too thick.

However, not all types of hyperplasia predispose you to endometrial cancer. Mild or simple cases have a very small risk of becoming malignant. However, complex hyperplasia with atypia will show precancerous changes to the uterine lining upon biopsy. If not treated, it has a risk of becoming cancerous in up to 29% of the cases. Because of this high risk, surgery to remove the uterus (hysterectomy) is advised and often it can be done in a keyhole manner.

Obesity

Obesity is a state that breeds several health problems, like cardiovascular diseases and type-2 diabetes. It is also a known risk factor for a variety of cancers, and one that is strongly associated with it is endometrial cancer. Research claims that half of the cases of endometrial cancers are attributable to obesity.

High-fat stores increase the activity of a certain enzyme to convert androgen to estrogen which consequently thickens the endometrial tissue. Furthermore, obesity also places your body in a chronic state of systemic inflammation, creating certain molecular links to endometrial cancer. Together, estrogen metabolites and inflammation further contribute to DNA damage and genetic instability creating a conducive environment for tumor growth.

Achieving and maintaining a healthy body weight through diet and exercise is recognised as the ideal solution to endometrial cancer prevention. Recreational and moderate activity can help lower your endometrial cancer risk. Targeting hormonal imbalances also reduces the lifetime risk of endometrial cancer, but you should discuss this closely with your OB-GYN so you can adopt appropriate measures.

Sedentary Lifestyle

A lot of the jobs in Singapore involve desk work that goes on for hours. You may lead a busy life all day, and yet still be sedentary. But one study serves as a wake-up call as it reveals that highly sedentary lifestyles create a significantly higher risk for three types of cancer – colon, lung, and endometrial.

It was also revealed that TV viewing time has the strongest relationship with colon and endometrial cancer. Aside from predisposing you to inactivity, it is possible that TV watching is often associated with junk foods and sweetened beverages.

Exercise and limiting the time spent being sedentary has always been reiterated by health professionals. Not only are these measures important for health promotion, but also for disease prevention.

Diabetes

Studies suggest that diabetes may increase the risk for endometrial cancer by two-fold especially when combined with obesity and physical inactivity. Diabetes is associated with hypertension and physical inactivity, which in turn have been linked to endometrial cancer risk.

A better understanding of the impact of diabetes on tumor formation helps physicians determine which patients are at risk for endometrial cancer, and who would benefit from lifestyle modification measures, screening, and chemoprevention.

Polycystic Ovarian Syndrome (PCOS)

PCOS and endometrial cancer are linked by two mechanisms. If you stop ovulating, you no longer produce progesterone, which is a hormone responsible for cleaning up the uterine lining every month with the menses.
In the absence of ovulation, estrogen is produced causing the endometrium to continue to thicken. Since progesterone is no longer produced, there is nothing that can signal the endometrium to stop growing. Over time, you will start to experience irregular bleeding as the endometrium undergo cell changes which ultimately increases your risk of endometrial cancer.
The second mechanism involves insulin, which is a hormone that triggers cell proliferation. Some women with PCOS also experience insulin-resistance, which results in increased insulin levels in circulation. Elevated insulin levels continue to stimulate cells that line the uterine cavity thereby increasing the risk of developing endometrial cancer.

Prolonged Night Shifts

Evidence shows that women who work night shifts have a higher risk of breast and endometrial cancer. Losing nighttime sleep reduces the levels of melatonin which is a sleep hormone which contains properties that halt the spread of cancer. Experts claim that this is also vital for keeping ovaries working and producing eggs. However, carrying on long-term night shifts affects sex hormone levels which may lead to early menopause and endometrial carcinoma.

Advanced Age

The chance of developing endometrial cancer increases with age. Most women diagnosed with this disease are between the ages of 50-70 and are postmenopausal.

Chronic Use of Tamoxifen Treatment for Breast Cancer

The usual drug used to prevent and treat breast cancer acts as an anti-estrogen in breast tissues. But, it poses estrogen-like effects to the uterus. If you have gone through menopause, it can cause endometrial proliferation and endometrial hyperplasia, increasing your risk of endometrial cancer. This risk increases by two-fold in patients who are under extended therapy and the risk is increased up to 5 years after stopping treatment.

While it has been considered an effective treatment against breast cancer, women must also consider the risk against the benefits. This is a matter you should discuss with your breast doctor. You will most likely be advised to undergo yearly gynaecologic exams. Any abnormal bleeding, staining, or spotting must be promptly reported and immediately investigated as this could be a symptom of endometrial cancer.

PROTECTIVE MEASURES

Birth Control Pills

While the factors listed above all increase a woman’s risk for endometrial cancer, oral contraceptive pills (OCPs) do the opposite. The risk is lower in women who are on the pill, but the protection extends for at least 10 years after a woman stops taking oral birth control pills. However, you should not solely rely on OCPs for protection, rather you must balance the benefits from the potential drawbacks associated with prolonged use. Discuss this with your doctor so you can be properly advised.

If you are predisposed to some of the factors mentioned above, it is best that you bring this concern to your doctor as soon as possible. Early detection is key with endometrial cancer because when detected and treated early, there is a good chance of getting a good prognosis.

Book your consultation today if you are experiencing the followings symptoms :irregular periods, bleeding between periods, prolonged or heavy menstrual bleeding or post menopausal bleeding as these symptoms may be the first sign of endometrial hyperplasia or cancer.

The Ugly Side of Pregnancy: Post-Partum Changes to the Body

Pregnancy is a major milestone often celebrated with furor and enthusiasm. However, if you look beyond those rose-colored glasses, there is the real – and maybe not so attractive – part of pregnancy. This is not to discourage you, but to give you the real picture and to prepare better for it.

So, to help you out, here are some of the less desirable changes to the body during this special journey, and what you can do about it. Dr Coni Liu, Consultant Dermatologist from Dermatology and Surgery Clinic (Paragon) has kindly included some tips for new mommies keen to regain their body best postnatally.

Diastasis Recti

Diastasis recti is a medical term for abdominal separation. From the outside, this may look like you are still pregnant even long after you have given birth. To understand it better, we must first understand what makes up the structures that belies the abdomen and how it changes in response to pregnancy.

Our abdominal musculature is made up of the rectus abdominis muscles and the linea alba, which is a thin sheath of muscle tissue that stretches along the front midline of the abdomen. Pregnancy creates abdominal pressure which stretches and thins out the muscle sheath instead of it holding the rectus abdominis muscles in close proximity. This occurs to accommodate the growing belly.

While there is not enough information on the risk factors of diastasis recti, the following have been proposed factors:

  • High age
  • Multiparity
  • Caesarean section
  • Weight gain
  • High birth weight
  • Multiple pregnancies
  • Ethnicity
  • Childcare

Most women develop some extent of muscle separation in the post-partum period. Sometimes the tissue eventually heals on its own once your hormone levels return to its pre-pregnancy levels. However, if it fails to close on its own within 3-6 months, you could be left with a gap between your abdominal muscles which will become more obvious when you cough, sit up, or strain.

While abdominal crunches may seem like a likely solution, it can make your condition worse. However, depending on your level of healing and proper execution, you might be able to tolerate this exercise. It is necessary that you get the right help and guidance on how to engage your core muscles and do proper breathing.

In severe cases, it must be corrected to prevent concurrent abdominal bulging. Aside from aesthetic concerns, people with diastasis recti also complain of lower back pain and functional impairment. A surgical procedure called an abdominoplasty, popularly known as a tummy tuck is considered an effective management option.

How to check if you have abdominal separation:

  • Lie on your back with your feet on the floor.
  • Place your fingers above and below the belly button.
  • Do a small sit-up. If you feel a bulge between your fingers, it could mean that you have abdominal separation.

Post Natal Hair Loss

A lot of women experience noticeable hair shedding for the first 3-6 months after delivery. This is a condition also referred to as post-partum alopecia or post-partum telogen effluvium, and it has a lot to do with your pregnancy hormones.

This causes your hair to continue in an ongoing stage of growth resulting in thicker and more lustrous strands. However, once the placenta is delivered, progesterone and estrogen level out within 2-4 days causing your hair to temporarily shed. In some cases, it can be severe that it induces visible thinning.

What women must know is that telogen effluvium represents excessive hair shedding instead of actual hair loss. Treatment is not always necessary, but if the problem fails to resolve 6 months after giving birth, your hair loss could be a symptom of other underlying conditions which should signal you to get professional help. However, stress and other factors which can strain the body can also perpetuate the problem.

To improve hair health after pregnancy, here are some reminders:

  • A healthy diet high in protein to boost the hair growth process
  • Take your vitamins
  • Avoid over-styling your hair

Urinary Incontinence

Post-partum urinary incontinence is the involuntary leaking of urine which commonly occurs while sneezing, coughing, laughing or when doing strenuous activities. This is due to the pregnancy hormones that make your tissues more elastic for delivery. That, combined with the increasing weight of the baby,

Other causes of bladder control problems, in relation to pregnancy, include the following:

  • Injury or damage to the pelvic nerve that control bladder function due to a long or difficult vaginal delivery.
  • Forceps delivery which results in injuries to the pelvic floor and sphincter muscles.

It can take around 3-6 months, sometimes longer for some women, to regain complete bladder control. However, there are steps to manage this problem.

How to correct urinary incontinence:

  • Kegel’s exercise

Kegel’s is a popular exercise to strengthen the pelvic floor muscles. You can identify this muscle by attempting to stop your urine flow mid-stream. Once you identified the specific muscles, continue to practice on an empty bladder. Flex the muscle for 5 seconds at a time, then relax for 5 seconds – this makes one rep. Try 5 reps on your first day and then aim for 3 sets of 10 reps a day. The National Association for Continence warns to avoid flexing the muscles in your abdomen, thighs or buttocks. You must also be able to breathe freely while doing it.

  • Weight Loss

Based on research, weight loss after delivery is associated with a decreased incidence of urinary incontinence. This should encourage new moms to adapt a healthier diet not only to bounce back better but also to avoid aggravating urinary incontinence.

  • Bladder Training

You can also try bladder training by trying to urinate every 30 minutes at a time before you even have the urge to do so. Then you gradually extend the time between each urination each day.

  • Keep a High Fibre Diet and Increase Fluids

This is to avoid constipation after pregnancy because a full bowel can add pressure to your bladder.

  • Minimise Caffeine, Alcohol, Carbonated Drinks and Spicy Foods

These can irritate the bladder and can cause it to contract easily.

Piles

Piles or hemorrhoids are swollen blood vessels in the rectal area that is common during pregnancy and post-partum. The size can be like that of a raisin or a grape, and sometimes it protrudes through the anus like a soft, swollen mass. These are caused by increased pressure on the lower rectum, and it is common especially after a vaginal delivery.

Symptoms include:

  • Pain
  • Bleeding during or after a bowel movement
  • Swollen area around the anus
  • Rectal itching

Hemorrhoids resolve on its own, but on your way to healing, you can do something to gain relief. Here are some suggestions:

  • Do a warm sitz bath. It involves soaking your bottom in warm water in a tub or a sitz bath.
  • Use a cold compress. Covered in clean and soft cloth, apply the ice pack over the affected area several times a day to reduce the swelling.
  • Alternate treatments.  Use a cold compress and warm sitz bath alternately.
  • Ask for professional health. Seek help from your healthcare practitioner for a safe topical anaesthetic or medicated suppository.

Skin Changes

Pregnancy Acne

  • Hormonal changes in pregnancy cause the skin to secrete sebum that clogs pores and results in acne breakouts.
  • This clears up to a certain degree after delivery.
  • Severe cases can be managed with oral medications in combination with topical treatments, however, this must be consulted with your doctor first for safety especially if you are breastfeeding.
  • Non-medical modalities such as chemical peels, Silkpeel, or light treatment are safe treatment options.

Pigmentation

  • Melasma – also referred to as the “mask of pregnancy”.
  • It is associated with hormonal changes.
  • While it occurs during pregnancy, it can remain even after giving birth.
  • Proper differentiation between melasma and other pigmentation issues is necessary to arrive at an effective treatment, otherwise, the condition can only be worsened.
  • A combination treatment regimen can be tailored for each individual’s pigmentary concerns.

Stretch Marks

  • It forms due to the rapid stretching of the skin as a result of weight gain.
  • It is genetic in nature.
  • These are pink and purplish streaks during pregnancy and during post-partum it fades into silvery white grooves.
  • It usually runs down the breasts, abdomen, and/or buttocks.
  • Since it is unlikely to reverse the changes, treatment is aimed at reducing the appearance of these marks.
  • A combination of laser treatments can be used to stimulate collagen production.

Dull complexion

  • It may be a result of sleepless nights, hormones, or the lack of time to attend to your usual skincare regimen.
  • This can be managed with the help of aesthetic treatments like lasers to help brighten your complexion, shrink pores, and stimulate collagen for a firm and radiant appearance.

Spider veins

  • These are very small, reddish blood vessels that is commonly seen on the face, chest, arms and legs.
  • These form as a result of increased blood circulation during pregnancy.
  • While some resolve on its own after delivery, some may persist even through post-partum.
  • Vascular laser is an effective treatment.

Skin tags

  • These are small bits of extra flesh that appears like skin folds on the neck, armpits and groin.
  • It is possibly related to weight gain during pregnancy.
  • While these are harmless, it can be unsightly and may cause irritation as it rubs against your clothing.
  • It can be removed through electrocautery or cryotherapy.

Stubborn fat and loose skin on the tummy

  • Once stretched, the skin may not be able to regain its original shape.
  • Healthy weight loss can be achieved through a healthy diet and regular exercise.
  • Adjunct therapy may include treatments like cryolipolysis, skin tightening treatments, body wraps, or lymphatic massages.

Pregnancy may not always be rainbows and butterflies, but whenever the bad days roll in, it helps that you have someone reliable to guide you along. So, if you have questions and concerns, book your consultation with Dr. Pamela Tan today, one of Singapore’s female OB-GYNE.