When someone first notices changes in movement, what might they be experiencing?
- “My hands shake even when I’m resting.”
- “My movements feel slower or stiff.”
- “My balance doesn’t feel as steady.”
- “Simple movements take more effort.”
Parkinson’s disease is a progressive neurological condition that primarily affects movement. It occurs when certain nerve cells in the brain gradually lose the ability to produce dopamine, a chemical that helps regulate smooth and coordinated muscle activity.
Early symptoms often begin subtly. Some people notice a slight tremor in the hands, stiffness in the limbs, or slower movements. Over time, individuals may also experience changes in posture, balance, facial expression or speech.
While Parkinson’s is commonly associated with movement symptoms, it may also affect sleep, mood, cognitive function and energy levels.
Although Parkinson’s cannot currently be cured, many therapies focus on helping individuals maintain mobility, independence and quality of life.