MEDICAL PHYSIOLOGY

Detailed explanation-1: -Your peripheral nervous system has two main subsystems: autonomic and somatic.

Detailed explanation-2: -Overview. The peripheral nervous system refers to parts of the nervous system outside the brain and spinal cord. It includes the cranial nerves, spinal nerves and their roots and branches, peripheral nerves, and neuromuscular junctions.

Detailed explanation-3: -Nerves of the peripheral nervous system are classified based on the types of neurons they contain-sensory, motor or mixed nerves (if they contain both sensory and motor neurons), as well as the direction of information flow – towards or away from the brain.

Detailed explanation-4: -Autonomic nervous system (ANS): Controls involuntary bodily functions and regulates glands. Somatic nervous system (SNS): Controls muscle movement and relays information from ears, eyes and skin to the central nervous system.