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.
Burning in the presence of beefy red vaginal mucosa suggests Candida infection or Paget disease of the vulva, also called adenocarcinoma in situ. Typically, Paget disease causes the vulva to have a velvety red or eczematous appearance.