Some can be transmitted during sex. Some infections can be prevented by simple hygiene, such as washing before intercourse. Most require a laboratory test to determine exactly which organism is to blame, and most should be treated with prescription drugs. And, if one partner is treated, the other should at least be seen by a doctor, and probably treated to avoid passing the infection back and forth or to another sexual partner. However, when something happens to weaken the bacteria population and upset the balance, Candida begins to multiply out of control, producing a white, lumpy discharge sometimes described as resembling cottage cheese.
Yeast infections are common among women taking antibiotics.
Using birth control pills also increases the risk of yeast infection because they make the vaginal environment less acidic and therefore less hospitable for resident bacteria. Prescription Drugs for Yeast Infections Nystatin is the grand old lady of drugs for Candida infections. All may cause local itching and allergic reactions. Fluconazole, which damages yeast and fungal cell walls and inhibits the cells' ability to process steroid chemicals such as cholesterol and estrogen, cures yeast infections by preventing the cells from growing and replicating themselves. Fluconazole was introduced as a treatment for Candida infections of the mouth, throat and esophagus, and urinary tract, as well as bacterial meningitis.