Parkinsonianism

Parkinsonianism is a general term used to describe the symptoms of Parkinson’s disease, a neurological disorder that affects movement, muscle control, and balance. It is characterized by tremor, rigidity, bradykinesia (slowness of movement), and postural instability. It is caused by a lack of the neurotransmitter dopamine in the brain, which is responsible for controlling movement and coordination. As a result, affected individuals experience tremors, stiffness, and difficulty initiating and controlling movement. Other symptoms can include fatigue, depression, and speech and swallowing difficulties. Treatment typically involves medications and therapies to help manage the symptoms and improve quality of life, although there is no cure for Parkinson’s disease.