For depression, St. John's wort is a common herbal supplement that is used. St. John's wort has been used for medical purposes in other parts of the world for thousands of years.
A variety of other causes, conditions, and diseases can also cause vaginal burning or burning sensation in vaginal area. Sexual transmitted disease (STDs) â Many STDs, including chlamydia, gonorrhea, genital warts, and genital herpes, can cause a burning sensation in the vaginal area.
Finally, genital herpes, which is a sexually transmitted infection like trichomoniasis and pubic lice, can cause itching and burning in the vaginal area, along with one or more fluid-filled sores on the skin. Vaginitis and Vaginal Skin Irritants. Vaginitis is a nonspecific term that refers to inflammation of the vagina.