This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous System, Subject name: Physiology
[{'content': "Increased Gamma efferent discharge is seen in all except \nSelect and explain. \nA. Anxiety, B. Jendrassik's manoeuvre, C. Stimulation of skin, D. Rapid shallow breathing", 'role': 'user'}, {'content': "Answer: D \nExplanation: (D) Rapid shallow breaking # Increased Gamma efferent discharge> Anxiety (hyperactive tendon reflexes)> Stimulation of skin, especially by noxious agent> Jendrassik's maneuver (trying to pull the hands apart when the flexed fingers are hooked together facilitates the knee-jerk reflex).", 'role': 'assistant'}]