Which of the following is a controversial treatment for Parkinson's disease that reduces symptoms within minutes,but only temporarily?
A) electroconvulsive shock
B) deep brain stimulation
C) prefrontal lobotomy
D) split-brain operations
E) dopamine antagonists

Question

Quizplus · Accepted Answer

Deep brain stimulation (DBS) is a controversial treatment for Parkinson's disease that involves the implantation of electrodes into certain areas of the brain. Electrical stimulation of these areas can reduce symptoms of Parkinson's within minutes, but the effects only last as long as the stimulation continues. DBS is controversial because it is a fairly invasive procedure that involves brain surgery, and there are concerns about its long-term effectiveness and safety.

Which of the Following Is a Controversial Treatment for Parkinson's