types of parkinsons disease
There are two type of Parkinsonâs disease: tremor predominant and postural instability/gait disorder. Tremor predominant Parkinson's involves shaking or trembling of the body.This type of Parkinson's disease can begin at an earlier age but progresses more slowly. It has a lower risk of cognitive (brain function) decline, but the tremors may be more difficult to treat than other symptoms and be more embarrassing.remor predominant Parkinson's involves shaking or trembling of the body. This type of Parkinson's disease can begin at an earlier age but progresses more slowly.