How to Treat a Yeast Infection Naturally. Vaginal yeast infections are caused by an overgrowth of Candida albicans, a fungus that normally lives in your body. Certain conditions can create an environment for the fungus to proliferate, and some of the common symptoms are a cheesy white discharge, irritation, intense burning and itching, and redness in the area.
Eat yogurt. It contains helpful bacteria (live cultures, including acidophilus and bifidus) that destroy yeast. It also works when applied topically. Insert some into the vagina using a finger or plastic tampon applicator. Use only plain yogurt with active cultures.
Take lactobacillus/acidophilus supplements. Use according to the directions on the bottle.
Douche with a solution of 1 to 3 tbsp. vinegar in a quart of water. Repeat once a day while having symptoms, but no longer than a week.
Decrease or eliminate sugar and sugary foods. Sugar promotes yeast growth.
Use a garlic clove as a suppository. Garlic contains a natural anti-fungal agent. Peel a fresh clove, wrap it in gauze and insert it into the vagina.
Try gentian violet. It's a traditional remedy for yeast and other infections, and can be found in pharmacies. Swab the area with it once or twice a day. Make sure to use a thick pad - it stains everything.
Use an herbal douche. Combine equal amounts of sage, raspberry and comfrey with 1/4 part goldenseal. This can be combined with cider vinegar.
Use an over-the-counter yeast infection remedy. Apply as directed.