Parkinson's Disease Specialists in 505 A B Workshop, Delhi

What is Parkinson's Disease?

Parkinson's disease is a progressive neurological disorder that primarily affects movement, resulting from the gradual loss of nerve cells in a specific area of the brain that produces dopamine, a chemical messenger essential for coordinating smooth, controlled movement. As dopamine-producing cells are progressively lost, the characteristic movement symptoms of tremor, stiffness, and slowness gradually emerge and worsen over time, typically beginning subtly on one side of the body before becoming more widespread. Beyond movement, Parkinson's disease can also cause a range of non-movement symptoms, including changes in mood, sleep, and cognitive function, which can significantly affect quality of life alongside the more visible physical symptoms. The disease most commonly develops in people over 60, though younger-onset cases do occur, and its exact cause remains only partially understood, involving a combination of genetic and environmental factors in most cases. While there is currently no cure, medications and other therapies can effectively manage symptoms, particularly in the earlier stages of the disease.

Causes of Parkinson's Disease

Caused by the progressive loss of dopamine-producing nerve cells in a specific region of the brain, though the exact trigger for this cell loss is not fully understood in most cases. Genetic factors play a role in a minority of cases, particularly those with early onset, while environmental factors such as exposure to certain pesticides and toxins have also been associated with increased risk in some studies. Age is the strongest known risk factor, with the condition becoming significantly more common after age 60.

Symptoms of Parkinson's Disease

Tremor often starting in one hand at rest, muscle stiffness and rigidity, slowness of movement, impaired balance and coordination, a shuffling walk, reduced facial expression, softer or slurred speech, small cramped handwriting

Treatment & Types of Parkinson's Disease in 505 A B Workshop, Delhi

Treatment primarily involves medications that increase dopamine levels or mimic its effects in the brain, most notably levodopa, which remains the most effective treatment for the movement symptoms of the disease. As the disease progresses and medication effectiveness fluctuates, additional medications or a surgical treatment called deep brain stimulation may be considered to help manage symptoms more consistently. Physical therapy, occupational therapy, and speech therapy play an important complementary role in maintaining function, mobility, and communication throughout the course of the disease.

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