A yeast infection, also known as Candida, is basically caused by a group of microscopic fungi or yeast called Candida albicans. It generally affects the vaginal area but can also develop around dentures, under the breasts, lower abdomen, nail beds, and beneath skin folds.
Factors that can increase the risk of getting a yeast infection are pregnancy, stress, chronic health conditions, diabetes, use of oral contraceptives, steroids and antibiotics.
Women can also get yeast infections after menopause due to declining estrogen levels, which thin the vaginal walls. Most men and women suffer from a yeast infection at least once.
Some of the signs of a yeast infection are itching, burning or swelling in and around the affected area. If it is a vaginal yeast infection, there will be pain or discomfort in the vagina during sex, a burning feeling when urinating, and odorless vaginal discharge. There are many simple home remedies that can eliminate the infection in a relatively short time.