Tremors
An early sign of Parkinson’s disease is tremors in your hands or cramped handwriting. Many doctors believe that tremors are a key feature of this condition. It often features a persistent shaking or twitching of the chin, legs, or hands. Tremors related to Parkinson’s are also known as rest tremors, meaning that the condition stops when you use these affected parts of the body. When they appear for the first time, tremors can be very subtle, and you are often the only person who notices them. However, when the disease gets worse, tremors also progress over time. Also, keep in mind that this symptom often occurs to only one side of your body before spreading to other body parts later on. [2]
