In Parkinson's disease, listening to pleasant music is associated with what?

• A. Worsened movement
• B. No change
• C. Improved movement and psychological symptoms
• D. Cure

Answer: (C)

Listening to pleasant music provides external rhythmic cues that help the brain time movements more efficiently. In Parkinson’s disease, where movement is slowed by dopamine loss, a steady beat acts like an outside pacing signal that can improve gait, reduce freezing, and make actions flow more smoothly. At the same time, music engages emotional and reward networks, lifting mood and reducing anxiety or depressive symptoms that commonly accompany the condition. This combination often leads to both better movement and improved psychological well-being, which is why improved movement and psychological symptoms is the best answer. It isn’t a cure for the disease, and the degree of benefit can vary among individuals, but research supports notable, clinically meaningful improvements when music is used as a therapeutic aid.