Yeast Infection

Yeast infection, also known as candidiasis, is a common condition caused by the fungus Candida albicans. Candidiasis may occur in the vagina, mouth, or other moist areas of the skin.

What causes a yeast infection?

Fungus is normally found in and on a person's body, but healthy bacteria keep it under control. A yeast infection occurs when there is an overgrowth of this fungus. Some conditions may contribute to an overgrowth, such as antibiotics, menopause, pregnancy, and sometimes birth control pills. Some types of disorders, medications, or conditions that cause hormonal changes in the body may also cause a yeast infection. Recurring yeast infections or yeast infections that are hard to control may be an early sign of diabetes.

What are the symptoms?

Symptoms of a yeast infection can be easily confused with other vaginal infections. If you have never had one you should see your healthcare provider to determine if it is actually a yeast infection. It is also important to see a healthcare provider if you have recurrent yeast infections. Some women have yeast infections with no symptoms.

Symptoms may include:

• Thick, white cottage cheese-like discharge
• Itching or burning
• Redness on the outer vagina
• Painful urination
• Painful intercourse

Oral thrush is a yeast infection of the mouth. It may be caused by a lowered immune system or may be a side effect of a medication. Symptoms of oral thrush include:

• Soreness and redness of lining of the mouth
• White spots and patches on the tongue and cheek lining
• Creamy-yellow raised sores on the mouth

How is it treated?

If you see a healthcare provider, you may receive a prescription medication. There are also over-the-counter antifungal medications specifically for vaginal yeast infections. They can be bought at a drug store or most grocery stores.

How can I prevent a yeast infection?

Yeast infections can be a nightmare, so prevention is the key:

• Keep dark, moist areas of your body dry and clean.
• Avoid sitting around in a wet bathing suit or damp clothing for long periods of time.
• Never douche.
• Avoid bubble baths.
• Wear underwear that allows ventilation. Cotton is best.
• Eating yogurt has been shown to prevent yeast overgrowth.
• Avoid frequent or prolonged use of antibiotics if possible.