Explain the benefits and functions of spinal meningitis and spinal nerves
Chart showing Aalmnatq of medullary (meningitis), as well as the spinal nerves that arise from them.
Graduated motor nerves of the spinal cord in pairs, any one of the right and another left the front of the spinal cord, and enter sensory nerves as well as on both sides of the spinal cord in the back and one from the right and the other from the left, any pair motor and a pair of voluptuous. And this is the case along the spinal cord to feed all the members of the body and also transmits information to the brain. And areas that come out of the nerves in the spinal cord called the spinal regions (medullary) Spinal Segments, called these areas by paragraph in the vertebral column and there are 31 forklift area is divided as follows:
12 pectoral area Thoracic Segments
(T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12).
5 cotton areas Lumbar Segments (L1, L2, L3, L4, L5).
5 sacral areas Sacral Segments (S1, S2, S3, S4, S5).
1 Asasah area Coccygeal Segment.
These figures are the same as the number of spinal nerves (spinal) Spinal Nerves that arise from the spinal cord and carry the same label area that arise, for example, the first thoracic spinal nerve T1 Spinal Nerve arises from the first thoracic spinal area T1 Spinal Segment.
Encapsulates the central nervous system 3 membranes and is from the inside out:
1) caring mother Pia Matter.2) the mother spider Arachnoid Matter.3) the dura mater Dura Matter.
PNS
The peripheral nervous system consists of:
1) motor peripheral neuropathy Peripheral Motor Nerves and which arise from the spinal cord and feed the voluntary muscles in the body.
2) sensory peripheral neuropathy Peripheral Sensory Nerves that carry a sense of all kinds of pressure and pain, temperature and touch sensations deep sense Bamoda of the brain through the spinal cord.
3) cranial nerves Cranial Nerves have mentioned previously.
4) the autonomic nervous system Autonomous Nervous System, which feeds the involuntary muscles such as the heart muscle, lungs and digestive system, as well as endocrine and vascular wall. Consists of the sympathetic nervous system Sympathetic Nervous System and the parasympathetic nervous system Parasympathetic Nervous System.
The sympathetic nervous system arises from the century profile of the spinal cord, and fiber pre-node friendly Preganglionic Sympathetic Fibers graduated from piece medullary bra first T1 to piece medullary second lumbar L2, and after graduating be held on both sides of the backbone and this series of contract called chain Sympathetic Chain and friendly of this series fibers arise after the friendly node Postganglionic Sympathetic Fibers that nourish the entire body fibers of the sympathetic nervous system. Usually there are 11 knots Thoracic Ganglion vest cotton and 4 Lumbar Ganglion sacral and 4 Sacral Ganglion in each of the two series and is available in the neck 3 contract and friendly.
And a good example of the work friendly device is the case that a person feels when the face of danger, for example, encountered a lion in the jungle, accelerates your heart and expands the apple of his eye and hair stand your body and expands bronchial and blood vessels in the muscles and you feel you can precede Running horse and tightened blood vessels in the skin فتحس cold and increases sweating and shortens valve urinary bladder, and arise fibers of the sympathetic nervous system of lateral horn of the spinal cord.
The work of the parasympathetic nervous system leads to reduce the heartbeat and increased secretion of the salivary glands and increase bowel movement and expansion of blood vessels in the skin and sag urinary bladder and valve stenosis iris and move the eyes of the inside (for clarity near vision). And this device fibers arise from cutting sacral spinal Sacral Segments second, third and fourth of the spinal cord
(S2, S3, S4) and also be mounted in the third cranial nerve VII and IX and X (see the cranial nerves at the top).
The peripheral nervous system consists of:
1) motor peripheral neuropathy Peripheral Motor Nerves and which arise from the spinal cord and feed the voluntary muscles in the body.
2) sensory peripheral neuropathy Peripheral Sensory Nerves that carry a sense of all kinds of pressure and pain, temperature and touch sensations deep sense Bamoda of the brain through the spinal cord.
3) cranial nerves Cranial Nerves have mentioned previously.
4) the autonomic nervous system Autonomous Nervous System, which feeds the involuntary muscles such as the heart muscle, lungs and digestive system, as well as endocrine and vascular wall. Consists of the sympathetic nervous system Sympathetic Nervous System and the parasympathetic nervous system Parasympathetic Nervous System.
The sympathetic nervous system arises from the century profile of the spinal cord, and fiber pre-node friendly Preganglionic Sympathetic Fibers graduated from piece medullary bra first T1 to piece medullary second lumbar L2, and after graduating be held on both sides of the backbone and this series of contract called chain Sympathetic Chain and friendly of this series fibers arise after the friendly node Postganglionic Sympathetic Fibers that nourish the entire body fibers of the sympathetic nervous system. Usually there are 11 knots Thoracic Ganglion vest cotton and 4 Lumbar Ganglion sacral and 4 Sacral Ganglion in each of the two series and is available in the neck 3 contract and friendly.
And a good example of the work friendly device is the case that a person feels when the face of danger, for example, encountered a lion in the jungle, accelerates your heart and expands the apple of his eye and hair stand your body and expands bronchial and blood vessels in the muscles and you feel you can precede Running horse and tightened blood vessels in the skin فتحس cold and increases sweating and shortens valve urinary bladder, and arise fibers of the sympathetic nervous system of lateral horn of the spinal cord.
The work of the parasympathetic nervous system leads to reduce the heartbeat and increased secretion of the salivary glands and increase bowel movement and expansion of blood vessels in the skin and sag urinary bladder and valve stenosis iris and move the eyes of the inside (for clarity near vision). And this device fibers arise from cutting sacral spinal Sacral Segments second, third and fourth of the spinal cord
(S2, S3, S4) and also be mounted in the third cranial nerve VII and IX and X (see the cranial nerves at the top).
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