The cause of Parkinson's disease is related to reduced levels of the neurotransmitters _____.

Question

Quizplus · Accepted Answer

Parkinson's disease is caused by the loss of dopamine-producing cells in the substantia nigra region of the brain. Dopamine is a neurotransmitter that plays a key role in movement control, so the reduced levels of dopamine can lead to symptoms such as tremors, stiffness, and difficulty with coordinated movement. While other neurotransmitters can also be affected in Parkinson's disease, such as norepinephrine, the loss of dopamine is the primary mechanism underlying the condition.

The Cause of Parkinson's Disease Is Related to Reduced Levels