What you need to know about vaginal yeast infections - Dr. Reiaz Mohammed

This week we will look at a problem that affects 3 out of 4 women at some point in their lives...vaginal yeast infections. Vaginal yeast infections or vaginal thrush, though not dangerous can be a source of discomfort and embarrassment  for women.

These infections are caused by a yeast called Candida. Candida normally lives in the vagina without causing any problems, however if the conditions in the vagina change, the Candida can proliferate resulting in an infection. Women who are diabetic, pregnant, using antibiotics or have a low immune system are all at higher risk of developing vaginal yeast infections. It is not usually acquired through sex.  

The most common symptom is an abnormal vaginal discharge. It is usually thick and white, similar to the appearance of cottage cheese. It is often accompanied by itching and burning in the vagina and on the skin outside the vagina. You may also experience burning while passing urine and pain during intercourse. 

Most times it is diagnosed by a simple examination. You should visit your doctor to make sure that it is not another type of vaginal infection.

Treatment involves use of either oral tablets or medication to insert into the vagina. You may also be prescribed a cream to use on the surrounding skin to help with the itching. If you develop four or more infections per year then you can be started on treatment to prevent further recurrences.

There are certain things that a woman can do to prevent vaginal yeast infections. These are as follows:

1) Always wear loose fitting cotton underwear.

2) Avoid tight fitting leggings or jeans.

3) Avoid scented sanitary pads and panty liners.

4) Avoid perfumed soap, bubble bath and vaginal deodorant.

5) After using the washroom, wipe from front to back.

6) Make sure the vagina is well lubricated prior to sex, eg by using a vaginal lubricant to prevent any trauma to the vagina.

By following these simple rules, your chances of acquiring a vaginal yeast infection will be decreased.

Dr. Reiaz Mohammed

MB.BS (UWI), MRCOG (UK)

Specialist Obstetrician & Gynecologist

Gulf View Medical Centre.