Parkinson’s Disease

Tremor is an involuntary rhythmic muscle movement of the hands, jaws, face, and other parts of the body. The major amount of tremor is seen to affect the hands, after which it may spread to the jaws, head, face, voice, legs, and trunk. Although tremor...

Dystonia highly affects the hands, and then other parts of the body like legs, face, neck, jaws, etc. Hand dystonia is very annoying and frustrating because it leads to functional diability of the hands. What causes this is the disorder of motor control characterized by...