Table of Contents
What kind of nerves are found in the peripheral nervous system?
Nerves In the Peripheral Nervous System
- Brachial plexus (radial nerve, median nerve, ulnar nerves)
- Peroneal nerve (foot drop)
- Femoral nerve.
- Lateral femoral cutaneous nerve.
- Sciatic nerve.
- Spinal accessory nerve.
- Tibial nerve.
What is the peripheral nervous system made up of?
The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.
What are peripheral nerves examples?
The peripheral nervous system includes the cranial nerves, the spinal nerves, the sympathetic nervous system, and the parasympathetic nervous system.
What part of the peripheral nervous system controls involuntary movement?
The Autonomic Nervous System
The Autonomic Nervous System The autonomic system is the part of the peripheral nervous system that’s responsible for regulating involuntary body functions, such as blood flow, heartbeat, digestion, and breathing.
What are the two divisions of the peripheral nervous system?
The peripheral nervous system is further subdivided into the somatic nervous system and the autonomic nervous system.
What protects the peripheral nervous system?
Unlike the CNS, which is protected by bones, meninges, and cerebrospinal fluid, the PNS has no such protections. The PNS also has no blood-brain barrier to protect it from toxins and pathogens in the blood. Therefore, the PNS is more subject to injury and disease than is the CNS.
What is the main difference between the central nervous system and the peripheral nervous system?
The central nervous system includes the brain and spinal cord, while the peripheral nervous system includes all of the nerves that branch out from the brain and spinal cord and extend to other parts of the body including muscles and organs.
What is the difference between the central nervous system and the peripheral?
The key difference between central and peripheral nervous system is that the central nervous system includes the brain and the spinal cord while the peripheral nervous system includes all of the nerves that branch out from the brain and spinal cord and extend to other parts of the body including muscles and organs.
What is the major peripheral nerve?
Major Peripheral Nerves: The major peripheral nerves are group of seven paired nerves that arise from the spinal nerves of the cervical, lumbar, thoracic and sacral regions. The major peripheral nerves innervate a wide variety of areas and structures of the body.
What is the peripheral nerve branch?
The peripheral nervous system consists of the nerves that branch out from the brain and spinal cord. These nerves form the communication network between the CNS and the body parts. The peripheral nervous system is further subdivided into the somatic nervous system and the autonomic nervous system.