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| Multiple Sclerosis |
MS is a disorder of the brain, spinal cord, and optic nerves. This condition results in damage of the myelin sheath, the nerve covering which helps in the conduction of impulses.When the myelin is damaged this leads to impairment in the transmission of nerve signals producing problems in thinking, sensation, and movement.
This condition is seen more in women. The cause is still unknown but many researchers believe it is an autoimmune disease, meaning the immune system attacks its own tissues.The damage in the myelin occur in patches. The type of symptoms depend on the area of damage. These symptoms appear in different combinations from one person to another probably because of differences in the location of damage. They are seen in individuals 20-40 years of age.
Visual problems include a double or blurred vision, distorted color perception, eye pain, and blindness of affected eye. These visual problems can be accompanied by difficulty of concentration, poor memory, depression, muscle weakness, problems with balance and coordination, abnormal sensations like numbness. When the condition is severe there can be problems in standing or walking, or even paralysis.
There is no treatment available for this condition. The drugs are there to alleviate symptoms and probably to slow down its progression. Some of this drugs include steroids, muscle relaxants, tranquilizers, and anti-depressants.Physical therapy and exercise is also recomended as add-on to lessen the stiffness of the muscles. |
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