The cause is Candida albicans, a yeast-like fungi that resides in your body quite naturally because it is normally kept in order by your body's beneficial bacteria. When this fails though, the fungi can multiply and 'overgrow'. It is this that causes your yeast infection.Maintain a good cleanliness routine and proper clothing to keep the affected area clean and to allow for proper respiring. Select cotton underwear instead of nylon and use unscented soap when cleaning. Also stay away from any foods that eat yeast and only make the infection worse.

Yogurt is a useful yeast infection home remedy because it contains Lactobacillus Acidophilus which are beneficial bacteria that may fight the Candida albicans. But it must be plain, unsweetened yogurt, with no added fruit. Your objective should be to get rid of your infection fast, plus, forestall it ever returning again.
--Lampark--Yeast Infection Home Remedy