I want the answer of these following questions asap........... my course is Path

Question

I want the answer of these following questions asap........... my course is Pathophysiology and the subject is Hormonal Disorders (Endocrine System):

1-Discuss the importance of the nervous system.

2-Identify the parts of the nervous system.

3-Explain the composition of the neuron including the axon, dendrite, and soma.

4-List the different types of neurons and discuss differences.

5-Identify various supporting cells and the roles of each.

6-Discuss the importance of Schwann cells and myelin.

7-Explain how nerve cells communicate through action potentials (note the synapse).

8-Discuss the areas of the brain that compose the fore-, mid-, and hindbrains; discuss the major roles of each region.

9-Identify the lobes of the cerebrum.

10-Identify the meninges and meningeal spaces.

11-Define the following terms: proprioception, stereognosis, nociception, rigidity, clonus, hypertonia, and hypotonia

12-Explore the various types of pain.

13-Describe the following neuropathic syndromes including trigeminal neuralgia and postherpatic neuralgia.

14-Explain the types of headaches discussed in class noting specific manifestations of each.

15-Discuss the importance of lower and upper motor neurons and the manifestations seen if either are damaged.

16-Describe the differences in paralysis and paresis (please note the prefixes and suffixes discussed in class).

17-Explore the following nervous disorders noting causes, manifestations, treatment, etc: muscular dystrophy, myasthenia gravis, Guillian-Barre, Parkinson’s disease, multiple sclerosis, and meningitis.

18-Examine the definition of stroke.

19-Identify the different types of stroke, ischemic and hemorrhagic, specifying the most common type, most fatal.

20-Discuss risk factors and manifestations of strokes.

21-Explain the difference in CVA and TIA.

22-Define seizures and describe the various types of seizures.

23-Explore the pathophysiology of Alzheimer’s disease. Include manifestations.

Explanation / Answer

1) Nervous system is responsible for control and coordination of various body parts and communication between them. It is involved in transmission of nerve impulses. It is important for perception of special senses like vision, hearing, olfaction, taste and touch. Nervous system is also essential for our thought process, movement and survival.

2) Nervous system consists of central nervous system and peripheral nervous system. Brain and spinal cord consists of central nervous system. Sensory nerve, motor nerve, autonomic nervous system (sympathetic and parasympathetic) constitute the peripheral nervous system.

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