Question

Define "basal ganglia" in the context of medicine. What issue is commonly associated with basal ganglia dysfunction?

A) Basal ganglia controls digestion; dysfunction leads to constipation
B) Basal ganglia regulates sleep patterns; dysfunction results in insomnia
C) Basal ganglia is involved in motor control; dysfunction can cause movement disorders
D) Basal ganglia manages blood pressure; dysfunction leads to hypertension

Answer 1

The basal ganglia are brain areas involved in movement control and posture. Dysfunction of the basal ganglia can cause movement disorders like Parkinson's disease.

Step-by-step explanation:

The basal ganglia are interconnected brain areas that play important roles in movement control and posture. Dysfunction of the basal ganglia can cause movement disorders like Parkinson's disease, which is characterized by motor impairments such as a shuffling gait when walking.