Colposcopy

This is a microscopic examination of the cervix, vagina, or vulva. It is used to diagnose potential abnormalities of these areas, which sometimes cannot be seen with the naked eyes. The colposcope can magnify the tissue by up to 30 times, thus making it clearer and much more accurate in terms of surface evaluation. Therefore, the biopsy of the abnormal areas performed with a colposcopic examination is more accurate than those done without the use of a colposcope.

Why do I need a colposcopy evaluation?

  • It is usually recommended if you have an abnormal Pap smear (Thin Prep) test or when pre-cancerous lesion is suspected in the vagina or labia area.

Preparation for the procedure

  • No specific preparation is needed. You do not need to fast.
  • This procedure can be done at any time except during menstruation.

Description of the procedure

  • The procedure should take about 10 to 15 minutes. There may be some discomfort but is usually tolerable. Please let your doctor know if the procedure causes significant discomfort or pain to you.
  • The position for the procedure is similar to the Pap smear test.
  • A speculum is inserted into the vagina to expose the cervix. The colposcope is then positioned in front of the vaginal opening to view the vagina wall and the cervix. The colposcope is usually connected to an external monitor to improve visualization. Results of the visual examination are available immediately.
  • A stain or other chemical agent is applied so that the abnormal areas will become more prominent and easily seen.
  • Biopsy of the abnormal area will be taken if necessary and sent for histological examination. If a biopsy is done or endocervical curettage is performed, these procedures may cause some cramping or bleeding.

Complications

There are no serious complications. A biopsy done in conjunction with a colposcopy may cause some bleeding and, rarely, an infection.

What to expect during and after Colposcopy

The colposcopy may reveal normal findings with no biopsy taken. Or it may reveal abnormal surface areas on the cervix, vagina or labia. A biopsy (small piece of tissue taken with a special forcep) will be taken from these areas. It will be sent for histological examination to look for pre-cancerous or cancerous change. The results will be available within 1 week and your doctor will discuss with you the treatment options based on this histological finding. You can read more about cervical pre-cancerous change (cervical intra-epithelial neoplasia or CIN)  HERE

Post-procedure care

  • If no biopsy was taken, you can resume normal activity immediately. Slight vaginal staining may occur.
  • You may bathe or shower as usual.
  • If a biopsy was taken, use sanitary napkins to absorb blood or drainage. Avoid sexual intercourse until the bleeding has stopped or as advised by the doctor. There is no need to restrict activities if you feel well.
  • Medication is usually not necessary following this procedure.

See your doctor immediately if there is:

  • Excessive vaginal bleeding which soaks more than 1 pad each hour.
  • Persistent and abnormal vaginal discharge.
  • Signs of infection, including headache, muscle aches, dizziness or a general ill feeling and fever.

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First visit to the gynaecologist – what you should know

Health screening as a person ages is especially important. It should be your top priority even if you are healthy. In women, this will include a visit to the gynaecologist’s clinic and will help in identifying if the woman has increased risks for developing a disease or already has the disease or condition that was not previously known about. Early identification of risks factors can help in counselling and instituting remedial or preventive measures to reduce that risk. This may in fact help to prevent the disease from occurring. Likewise, early detection of disease and starting treatment as soon as possible will results in a better outcome and lower the risks of complications. For example, many women with ovarian cancer do not have symptoms until it is too late. However, prompt diagnosis at an early stage of ovarian cancer will give excellent outcome with surgery alone and may not even need chemotherapy at all.
Many women feel nervous or even afraid to see the gynaecologist, especially if it is their first visit. Seeing a gynaecologist is just like seeing any other doctor in other specialities such as your dentist or general practitioner. They are there to help you and you should take this as an opportunity to seek their help in taking care of your health.

Read moreFirst visit to the gynaecologist – what you should know

Contraception – Hormonal implant (Implanon)

The main purpose of contraception (or birth control) is to prevent an unplanned pregnancy. You should know and understand the different types of methods available to you, the risks and benefits of each, and any possible side effects so that both you and your partner can able to make an informed choice. Contraception can be broadly divided into:

  1. Temporary or permanent methods – permanent birth control is accomplished through sterilization (tying or removal of the fallopian tubes) or hysterectomy (removal of womb/uterus). The rest of the methods are classified as temporary or reversible.
  2. Short term or long-term methods – short term methods are condoms and oral pills. Long term methods are injectables, intrauterine device and hormonal implants.

Hormone implant currently available is Implanon NXT®. It consists of a single plastic rod measuring 4 cm and contain a progestogen hormone called etonogestrel. Implanon is inserted surgically, just under the skin of the upper arm. The implant will release a minute amount of this hormone every day for 3 years. It works by preventing the monthly ovulation (the release of an egg from the ovary) during your menstrual cycle. It also thickens the vaginal mucus to prevent sperm from reaching the egg (fertilization). Continuous effect of the hormone will thin out the lining of the uterus (womb) to prevent attachment of a fertilized egg. Implanon does not contain any oestrogen.

Read moreContraception – Hormonal implant (Implanon)

Trichomoniasis

Trichomoniasis (or Trichomonas vaginalis, TV) is an infection of the vagina and is caused by a parasite (a flagellate protozoan) that lives in the lower genitourinary tract. The disorder can involve the vagina, urethra and bladder in women. In men, it can affect the prostate gland and urethra.

 

Symptoms and signs

The symptoms varies from women to women. Some may not have any symptoms at all and may not be aware of this infection. Infected men may have no symptoms as well. Typical symptoms are:

  • Vaginal discharge which is foul-smelling, frothy and it is most noticeable after sexual intercourse or after menses.  The discharge color may be greenish or yellowish.
  • Vaginal itching and discomfort.
  • Redness of the vaginal lips (the labia) and vagina.
  • Painful urination especially if the labia is inflamed and the urine touches the surrounding area.

Causes

This is due to a parasite called Trichomonas vaginalis. The transmission from person to person is almost exclusively via sexual intercourse. It may live in its host without producing symptoms. Since it is usually transmitted sexually, both the sexual partners must receive treatment to eliminate it completely.

Complications

Read moreTrichomoniasis

Endometrial Hyperplasia

Endometrial hyperplasia is an overgrowth of endometrial tissue (which is the inner lining of the uterus which shed every month as menstrual blood flow). It is not cancerous. However, there is a form of severe hyperplasia which can be precancerous (especially when there is presence of abnormal cells called atypia). Classification of the hyperplasia includes:

  1. simple or complex (adenomatous) hyperplasia without atypia, or
  2. simple or complex (adenomatous) hyperplasia with atypia.

Patients who have endometrial hyperplasia without atypia usually respond well to progestogen therapy and are not at increased risk for uterine cancer. The progression of hyperplasia to endometrial cancer increases as the abnormal cells (atypia) of the hyperplasia develops.

Read moreEndometrial Hyperplasia

Bone mineral density testing (BMD)

This test is done to measure the density of bones and this is able to predict the risk of fractures. Bone density decreases in both men and women with age, but in women, the decrease is more rapid and more severe following menopause when the ovaries stop producing the oestrogen hormone. BMD testing can show whether there is significant bone loss, resulting in low bone mass. This is a major cause of osteoporosis and of bone fractures (partic­ularly the hip, spine or forearm) in men and women over the age of 40.

Osteoporosis is a reduction in the amount of bone mass resulting in the loss of bone strength. This will predispose it to fracture. Osteopenia refers to a decrease in bone mineral density and is less severe form compared to osteoporosis. Eventually, it is likely to lead to osteoporosis if no treatment is given.

Read moreBone mineral density testing (BMD)

Vulvovaginal candidiasis (Vaginal yeast infection)

Vulvovaginal candidiasis is an infection of the vagina caused by a yeast-like fungus (usually Candida albicans). It is one of the commonest causes of vaginitis (inflammation of the vagina). An estimated 75 percent of all women will develop a yeast infection during their lifetime. Vaginal candidiasis infections are very common in pregnancy due to the increased levels of circulating oestrogen in the bloodstream.

CAUSES

The fungus Candida lives in small numbers in a healthy vagina, rectum and mouth without causing problems. When the vagina’s hormone and pH balance is disturbed, the organisms multiply and cause infections.

Read moreVulvovaginal candidiasis (Vaginal yeast infection)

Heartburn during pregnancy

Heartburn is a term used to describe a burning pain or discomfort in the chest and upper abdomen. The actual medical term for it is gastro-esophageal reflux disease (GERD). It is quite common for pregnant women to experience the symptoms of heartburn, which usually come and go until delivery. It can start anytime during the pregnancy period and may worsen as the pregnancy progresses (second or third trimester). While it can be uncomfortable or painful, heartburn by itself will not harm the baby.

Symptoms and signs

  • Burning pain in the center of the chest and the upper abdomen, frequently accompanied by an unpleasant taste in the mouth.
  • Belching (burping).
  • Nausea with or without vomiting.
  • Persistent throat irritation, with or without irritating dry cough.

Read moreHeartburn during pregnancy