Parkinson's disease is a chronic condition that affects both the neurological system and the bodily components that are under the control of the nervous system. Symptoms emerge gradually. The initial sign might be a little tremor in only one hand. Although tremors are typical, the disease might also make you stiff or move more slowly.
Your face may be expressionless in the early stages of Parkinson's disease. You might not swing your arms while you walk. Your speech might become slurred or dull. As your illness advances over time, your Parkinson's disease symptoms get worse.
Despite the fact that there is no cure for Parkinson's disease, medicines may greatly reduce your symptoms. On rare occasions, your doctor may advise surgery to control specific brain areas and alleviate your symptoms.