🧠⚡ The Autonomic Nervous System: Your Body's Silent Regulator ⚡🧠 The autonomic nervous system (ANS) controls all the involuntary processes that keep you alive and functioning: Sympathetic Nervous System: 'Fight or Flight' – increases heart rate, dilates pupils, and prepares your body for action. Parasympathetic Nervous System: 'Rest and Digest' – slows heart rate, promotes digestion, and calms the body. Enteric Nervous System: The 'second brain' of your gut, regulating digestion. Our 3D animat