CLINICAL MEDICINE

Detailed explanation-1: -The autonomic nervous system is a component of the peripheral nervous system that regulates involuntary physiologic processes including heart rate, blood pressure, respiration, digestion, and sexual arousal. It contains three anatomically distinct divisions: sympathetic, parasympathetic, and enteric.

Detailed explanation-2: -The two divisions of the autonomic nervous system are the sympathetic division and the parasympathetic division. The sympathetic system is associated with the fight-or-flight response, and parasympathetic activity is referred to by the epithet of rest and digest. Homeostasis is the balance between the two systems.

Detailed explanation-3: -The cranial nerves involved in the parasympathetic nervous system are the oculomotor, facial, glossopharyngeal, and vagus nerves.

Detailed explanation-4: -Sympathetic nervous system: This system activates body processes that help you in times of need, especially times of stress or danger. Parasympathetic nervous system: This part of your autonomic nervous system does the opposite of your sympathetic nervous system. More items •15-Jun-2022