Pelvic inflammatory disease (PID) is an infection and inflammation of the uterus, ovaries, and other female reproductive organs. It causes scarring in these organs. This can lead to infertility, ectopic pregnancy, pelvic pain, abscesses, and other serious problems. PID is the most common preventable cause of infertility in the United States.
Researchers believe that Meniereâs disease is the result of constrictions in blood vessels similar to those that cause migraine headaches. Others think Meniereâs disease could be a consequence of viral infections, allergies, or autoimmune reactions.
VERTIGO AND MENIERE'S DISEASE. Vertigo refers to a type of dizziness, and Meniere's disease refers to aural vertigo, or recurrent vertigo that is accompanied by hearing loss and/or tinnitus. Meniere's disease usually occurs in attacks that last 3-24 hours and then gradually remit.