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.
Vaginal itching and burning often are caused by a vaginal infection. One of the most common of these is a yeast infection. Yeast is an organism that lives in the vagina, but in certain conditions, it can overgrow, causing intense itching and thick vaginal discharge.