Physiology

Autonomic Nervous System: Functions, Divisions, and Clinical Relevance

Author: Dr. Vaishali Khatri Introduction: Understanding the Autonomic Nervous System (ANS) The autonomic nervous system (ANS) is a vital part of the human nervous system that operates largely behind the scenes—regulating essential bodily functions without conscious effort. From controlling heart rate and digestion to managing respiratory rate and pupil dilation, the ANS plays a critical […]

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