Parkinsonism
Parkinsonism is also known as atypical Parkinson’s disease or Parkinson’s syndrome which cause somewhat similar symptoms of Parkinson’s disease. Parkinsonism is a neurological syndrome which result in symptoms like posture instability, rigidity, and tremors which are similar to Parkinson’s disease. Parkinsonism does not appear due to Parkinson’s disease but it has other identifiable causes like trauma, exposure to toxins, multiple strokes, or methamphetamine.