Comparison of the physiology of CNS and other Body Parts Essay - 1

Comparison of the physiology of CNS and other Body Parts - Essay ExampleDuring the diagnosis and the treatment of these conditions, medical exam pathologists will point out the microscopic as well as the gross changes in the appearance of tissues and cells they check the biochemical changes that are evident in opposite areas, including body fluids like urine and blood. The Central Nervous System (CNS) is made up of the spinal cord, the promontory, sensory organs, as well as the appease of the nerves that link these organs with other parts of the body (Rask, 1999). The CNS has certain characteristics that make its morbid processes different from the rest of the body. Most important, the organ is turn up in the spinal column and a bony skull, which makes it difficult to expand like many other organs in the body. In addition, the fact that the brain is contained in cerebrospinal fluid (CSF) and lacks the typical lymphatic system significantly limits its immunologic capability. Thi s structural uniqueness, also, means that the manner in which CNS responds to healing is different from the rest of the body. Some of the keys characteristics of CNS that makes it different from the rest of the body organisms include the non-regenerative ability of the neuron which is its functional unit the complexity of function and structure the fancy of blood-brain barrier and Glial framework instead of fibroblastic (Seiffert et al., 2004). The brain is made up of millions of neurons, which are classified as either motor, sensory or autonomic (McCorry, 2007). The pathological processes in different neurons differ depending on their neuronal interconnections, differences in morphology, electrical and metabolic activities and neurotransmitter type, among many others. These differences cause selective exposure of some neurons to pathological problems much(prenominal) as neurodegenerative and hypoxia diseases.