Disorders of the Central Nervous System

Question 1

Alzheimer’s Disease

Answer 1

This disease occurs when the nerve tissue within the brain of a person appears to waste away.
Although it usually occurs in alder people, it is not brought about by the normal ageing process
It can strike people in their 40’s and 50’s as well

Question 2

The Main Symptom

Answer 2

The main symptom of Alzheimer’s disease is memory loss and confusion

Question 3

Multiple Sclerosis

Answer 3

Multiple Sclerosis occurs when the body’s own immune system attacks and destroys the myelin sheath causing a disorder called Multiple Sclerosis.
People suffering from Multiple Sclerosis have physical as well as mental disabilities

Question 4

The cause of Multiple Sclerosis

Answer 4

The cause of Multiple Sclerosis is unknown
Genetics, infections and environmental factors all seem to play a part in causing the illness

Question 5

The cure for Multiple Sclerosis

Answer 5

There is no known cure for Multiple Sclerosis
Medical treatment tries to slow the rate at which the illness progresses