https://www.youtube.com/watch?v=eo8ZjRGe-8w Parkinson's disease is caused by a malfunction in a small part of the brain called the substantia nigra. This...

https://www.youtube.com/watch?v=eo8ZjRGe-8w Parkinson's disease is characterized by slow and sluggish movements, tremors, and a slow, shaky gait. Some people also experience...

https://www.youtube.com/watch?v=eo8ZjRGe-8w Parkinson's disease causes symptoms such as a shuffling walk and loss of arm swing. It causes a person to...

https://www.youtube.com/watch?v=eo8ZjRGe-8w Parkinson's disease is a neurodegenerative disorder that affects the motor system. Early symptoms of Parkinson's disease are not easily...

https://www.youtube.com/watch?v=eo8ZjRGe-8w Parkinson's disease is a degenerative neurological disorder characterized by symptoms of muscle stiffness and slow movement, particularly in the...