Parkinson's disease is a progressive neurological disorder that affects a person's ability to move and speak. It is caused by the degeneration of the substantia nigra, a part of the brain that produces dopamine, a neurotransmitter responsible for controlling and coordinating movement. The symptoms of Parkinson's disease can vary depending on the stage of the disease and the individual's age, gender, and lifestyle.
How Long Can You Live with Parkinson's?
The life expectancy of an individual with Parkinson's disease depends on many factors, including the severity of the disease, the age of diagnosis, and the individual's overall health. Generally, it is estimated that individuals with Parkinson's can expect to live an average of seven to 10 years after diagnosis. However, some individuals have been known to live 20 years or more with the disease.
Dopamine
Dopamine is a neurotransmitter that helps control movement, coordination, and behavior. It is produced in the substantia nigra, a part of the brain that is affected by Parkinson's disease. As the disease progresses, the number of dopamine-producing neurons in the brain decreases, leading to the symptoms associated with Parkinson's.
Treatments for Parkinson's Disease
There is no cure for Parkinson's disease, but there are treatments available that can help manage the symptoms. Common treatments include medications to increase dopamine levels, physical therapy to improve movement, and surgery to implant electrodes in the brain. Additionally, lifestyle modifications such as exercise, stress management, and a healthy diet can help to improve quality of life.