If it is permanent, it can result in muscle weakness and wasting. There may also be a loss of sense of touch and a decrease in certain reflexes. This condition can occur at any age, but is most common in men between ages 30 and 50. The outlook is good if the cause is quickly identified and eliminated. Those affected may make up for muscle weakness by overusing other muscle groups.
Rapid onset is usually due to alcoholism or a severe infection.
An example is when an alcoholic passes out and remains in the same position for several hours without moving. Temporary nerve damage will have occurred. Vitamin B deficiency, also common in alcoholism, can worsen this nerve damage. All Rights Reserved.