During the mild stage of Parkinson's disease, symptoms usually don’t stop you from doing most tasks -- and drugs usually work well to keep them in check.
You might notice:
- Your arms don’t swing as freely when you walk
- You can’t make facial expressions
- Your legs feel heavy
- Posture becomes a little stooped
- Handwriting gets smaller
- Your arms or legs get stiff
- You have symptoms only on one side of your body, like a tremor in one arm