Some are available by prescription only; others can be bought over-the-counter. FDA has also approved several prescription drugs to relieve dry mouth caused by certain medical treatments or conditions, such as Sjoegren'sjÃ¶gren s syndrome and radiation for head or neck. cancer
Parkinson's disease (or, simply, Parkinson's or PD) is the most common form of parkinsonism, a group of motor system disorders. It is a slowly progressing, degenerative disease that is usually associated with the following symptoms, all of which result from the loss of dopamine-producing brain cells: Tremor or trembling of the arms, jaw, legs, and face.
Then bone and muscle degeneration because parkinson's is a movement disorder and lack of training is a problem. PD itself e.g. would not cause death. Patients can live quite ...ehm well with it for 20 years (seen it myself...). Its just all what comes along with it which tends to kill the patient, I think.