Saturday, March 23, 2019

Examining the Self in Spinal Cord Injury Patients :: Biology Essays Research Papers

Examining the Self in spinal anesthesia Cord Injury Patients A man leaves home to go ahorseback riding. The horse goes out of control. In the hospital, he learns that he his paralyzed and volition probably never walk again. He never thought it would put across to him ...For several unsuspecting Americans each year, this scenario repre moves something all too real. The man in the abstract I was referring to was the actor Christopher Reeve and it is his paralysis that I impart be examining in relation to the self. We will be looking at the position of the spinal stack detriment in various types of paralysis, sequence focusing primarily on quadriplegia. This essay is not trying to break a concrete answer to whether there is a self, ego or I-function but to analyze the self as a possible mark entity from the central nervous system.The spinal cord plays a major role in the individuals great power to receive and respond to discipline from the periphery. It takes in sensatio nal information from the environment and relays that information to the brain. After the information has been processed in the brain, the brain sends motor information via the spinal cord (which has nerves that innervate muscles) to produce a contraction. A spinal cord injury occurs when the vertebral column is crushed or bent. Extreme pressure on the spinal cord makes the inside severely bruised and compressed causing localized injury to nerve fibers (1). and cell death.A picture of the spinal cord shows that it is comprised of quadruple sets of nerves cervical, thoracic, lumbar and sacral nerves (2). Each section sends and receives information from certain parts of the body. For example, the cervical nerves (3) which are located at the most rostral end of the vertebral column, correspond with the hands and the diaphragm. On the different hand, the sacral nerves (4) located at the caudal end of the spinal cord connects for example, to the bowel and bladder. Injury to any point al ong the prodding can result in a loss of functional ability to the corresponding body part and parts associated with lower vertebrae. The locality of the wrong determines the level of functioning left to an injured person (1) and the type of paralysis. suffering to the lumbar nerves, located in the lower back, will inhibit sensory(a) information from the legs to the brain. Therefore, motor information can not be sent from the brain (which makes the person aware of the sensory information) directly to the spinal cord to initiate motor activity in the legs.

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