Journal of Cellular and Molecular Biology Research
Open Access

Parkinson Disease

Parkinson's disease is a brain disorder that leads to shaking, stiffness, and difficulty with walking, balance, and coordination. Parkinson's symptoms usually begin gradually and get worse over time. As the disease progresses, people may have difficulty walking and talking. The cause of Parkinson's disease is unknown, but several factors appear to play a role, including: Your genes. Researchers have identified specific genetic mutations that can cause Parkinson's disease. But these are uncommon except in rare cases with many family members affected by Parkinson's disease. Parkinson's disease can't be cured, but medications can help control your symptoms, often dramatically. In some later cases, surgery may be advised. Your doctor may also recommend lifestyle changes, especially ongoing aerobic exercise.