Tremor
Tremor is the most common sign of Parkinson’s disease. When you notice that you start shaking your hand, fingers, or foot and don’t have control over it that is another early sign of Parkinson’s disease. Talk with your doctor to determine if you should be evaluated for the condition.
Parkinson’s disease is a chronic, progressive, and fatal neurodegenerative disorder of the central nervous system. The person experiencing the tremor would be the only one who notices it at first, then as time goes by and it remains unattended to, it worsens and becomes noticeable by others. The tremor is present in most patients at some stage of the disease and can be detected by family history or computed tomography (CT) scans.