HPV in Women. Human papillomavirus (HPV) occurs quite frequently in women -- in fact, it's one of the most common sexually transmitted diseases. While infection with HPV may not cause symptoms in many cases, the presence of genital warts is a sure sign of infection.
In order to get rid of this metallic taste in the mouth, it is essential to constantly drink water to wash out the toxins residing in the mouth and improve the general immunity of the body. You should also maintain strict dental hygiene practices, brushing and teeth twice a day to keep them clean and free of cavities.
1 These can affect your taste because they close your taste buds.  Over-the-counter vitamins or medicines â Multivitamins with heavy metals (such as copper, zinc or chromium) or cold remedies (such as zinc lozenges) can cause a metallic taste. So can prenatal vitamins, and iron or calcium supplements. Usually the taste will go away as your body processes the vitamins or medicine.