Recurrent yeast infections, also known as chronic candida or candidiasis, can occur in the mouth, vagina, urinary tract, skin and stomach, according to the University of Maryland. While a small amount of candida in these areas is normal, an overgrowth of yeast is what causes the infections. Many treatments for chronic candida exist, but if they are not effective, there may be an underlying medical problem.
Nutrition and Diet
According to the University of Michigan, dietary changes may help control candida growth in the body. Intake of refined sugars and carbohydrates, which can enable yeast to grow in the intestine, should be minimized. This includes white flour and fruit juices. Foods such as cheese and bread may contain yeast and mold; removing these from the diet can help reduce sensitivity reactions to the yeast. The University of Maryland Medical Center adds that diets to treat chronic candida typically do not include drinking alcohol or eating large amounts of processed foods. While there is no definitive proof that diets help control candida, many people on the diet report feeling better, says the University of Maryland.
Drug Therapies
Anti-fungal medications can be effective at treating chronic candida; these may be administered as oral rinses or tablets, vaginal suppositories and creams, says the University of Maryland. Medications for vaginal candida that can be bought without a prescription include miconazole, ticonazole and clotrimazole. If a prescription is necessary, fluconazole may be prescribed. There are also creams that combine anti-fungal medication with corticosteroids to treat any accompanying itching or inflammation.
Complementary and Alternative Supplements
Probiotics are healthy bacteria that can help prevent a build up of yeast and balance the bacteria in the bowel and mucus membranes, according to the University of Maryland. Lactobacillus acidophilus products are an example of probiotics that have been effective for treating candida. Vitamin C, vitamin E, B-complex vitamins and folic acid are said to help build the immune system, helping the body fight off chronic yeast infections. Recurrent bouts of candida often occur in individuals who are calcium-deficient, says the University of Maryland; taking calcium supplements may help reduce the risk of candidiasis.
Herbal Supplements
A variety of herbs have been found to have anti-fungal properties, according to the University of Michigan, including garlic and volatile oils taken from thyme, peppermint, oregano, tea tree and rosemary. Berberine, an alkaloid extracted from plants like goldenseal, has exhibited antibiotic properties and treats diarrhea, which can sometimes accompany chronic candida. Echinacea purpurea juice has been tested in double-blind studies, says the University of Michigan, and was found to be effective in preventing recurrent vaginal yeast infections. Talking with a health care professional before taking any herbal supplements can help avoid medication interactions.
