Parkinson's disease
<h3>What is Parkinson's disease?</h3>
Parkinson's disease (PD) is a neurodegenerative ailment that primarily affects dopamine-producing ("dopaminergic") neurons in the substantia nigra, a particular region of the brain.
In most cases, symptoms appear slowly over many years. Due to the variety of the condition, the evolution of symptoms can vary a little from person to person. People with PD might go through:
- Tremor in the hands that is typically described as pill-rolling tremor when at rest. There may be additional tremor types.
- Bradykinesia
- Limb stiffness
- Balance and gait issues
Learn more about Parkinson's disease here:
brainly.com/question/17137197
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