Tonsillitis is tonsil inflammation, two oval-shaped pads of tissue at the back of the throat — one tonsil on each…

Overview Cystitis is the inflammation of the bladder. The inflammation is most frequently caused by a bacterial infection, and is…

Overview Plague is a severe bacterial infection mainly spread by fleas. The plague-causing organism, Yersinia pestis, lives in the most…

Overview Lupus is a systemic autoimmune disease which occurs when the immune system in your body attacks your tissues and…

Glaucoma Glaucoma is a group of eye conditions that damage the optic nerve, the health of which is important for…

Overview Cerebral palsy is a category of disorders that affect muscle tone or posture. It’s triggered by damage that happens…

Overview A migraine may cause intense throbbing pain or a sense of pulsation, usually at one side of the brain.…

Overview Rabies is a deadly virus transmitted from the saliva of infected animals to humans. The rabies virus is usually…

Syphilis is a bacterial infection which is typically transmitted by sexual contact. The disease begins as a painless sore-usually on…