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.
Post-Nasal Drip and Metallic Tastes. As post-nasal drip runs down the back of your throat, it can cause a foul metallic taste in your mouth and halitosis. To treat post-nasal drip caused by sinusitis, use eucalyptus oil for its natural antibacterial effects.