What Is Parkinson’s Disease? Symptoms, Causes, and Early Warning Signs

Parkinson’s disease is a long-term degenerative disorder of the central nervous system. It primarily affects movement and is caused by the loss of dopamine-producing brain cells. This condition tends to worsen over time, making early detection and proper medical care crucial. If you or someone you know is showing signs of Parkinson’s, understanding the disease and seeking professional help early can make a significant difference in managing it effectively. Key Symptoms of Parkinson’s Disease Symptoms of Parkinson’s disease usually begin gradually and become more noticeable as the condition progresses. They are grouped into motor symptoms and non-motor symptoms : Motor Symptoms Tremors : Often begins in the hand or fingers, especially when at rest. Bradykinesia : Slowness of movement, making everyday tasks harder to complete. Muscle rigidity : Stiffness in the limbs or trunk, limiting range of motion. Postural instability : Impaired balance and coordination, increasin...