Education

Education2017-12-27T17:12:25+00:00

What is ALS?

ALS, or amyotrophic laterals sclerosis, is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord. A-myo-trophic comes from the Greek language. “A” means no. “Myo” refers to muscle, and “Trophic” means nourishment – “No muscle nourishment.” When a muscle has no nourishment, it “atrophies” or wastes away. “Lateral” identifies the areas in a person’s spinal cord where portions of the nerve cells that signal and control the muscles are located. As this area degenerates it leads to scarring or hardening (“sclerosis”) in the region.

Motor neurons reach from the brain to the spinal cord and from the spinal cord to the muscles throughout the body. The progressive degeneration of the motor neurons in ALS eventually leads to their demise. When the motor neurons die, the ability of the brain to initiate and control muscle movement is lost. With voluntary muscle action progressively affected, people may lose the ability to speak, eat, move and breathe. The motor nerves that are affected when you have ALS are the motor neurons that provide voluntary movements and muscle control. Examples of voluntary movements are making the effort to reach for a smart phone or step off a curb. These actions are controlled by the muscles in the arms and legs.

There are two different types of ALS, sporadic and familial. Sporadic which is the most common form of the disease in the U.S., is 90 – 95 percent of all cases. It may affect anyone, anywhere. Familial ALS (FALS) accounts for 5 to 10 percent of all cases in the U.S. Familial ALS means the disease is inherited. In those families, there is a 50% chance each offspring will inherit the gene mutation and may develop the disease. French neurologist Jean-Martin Charcot discovered the disease in 1869.

Is ALS contagious?2017-12-27T16:26:31+00:00

NO – ALS is not contagious.

What’s life expectancy for a person with ALS?2017-11-22T02:06:06+00:00

Although the life expectancy of a person with ALS averages about two to five years from the time of diagnosis, this disease is variable, and many people can live with the disease for five years and more. More than half of all people with ALS live more than three years after diagnosis.

How does ALS progress?2017-11-22T02:05:25+00:00

Once ALS starts, it almost always progresses, eventually taking away the ability to walk, dress, write, speak, swallow, and breathe and shortening the life span. How fast and in what order this occurs is very different from person to person. While the average survival time is 3 years, about twenty percent of people with ALS live five years, 10 percent will survive ten years and five percent will live 20 years or more.

How many people are diagnosed each year?2017-11-22T02:05:01+00:00

Approximately 6,000 people in the U.S. are diagnosed with ALS each year. The incidence of ALS is two per 100,000 people, and it is estimated that more than 20,000 Americans may be living with ALS at any given time.

Is there any racial or ethnic boundaries to ALS?2017-11-22T02:04:35+00:00

ALS occurs throughout the world with no racial, ethnic or socioeconomic boundaries and can affect anyone.

Are military veterans more likely to get ALS?2017-11-22T02:03:21+00:00

YES – Military veterans are approximately twice as likely to develop ALS.

What are some of the early symptoms?2017-11-22T02:02:55+00:00

The onset of ALS often involves muscle weakness or stiffness as early symptoms. Progression of weakness, wasting and paralysis of the muscles of the limbs and trunk as well as those that control vital functions such as speech, swallowing and later breathing generally follows.

What medical programs help with ALS?2017-11-22T02:02:26+00:00

There can be significant costs for medical care, equipment and home health caregiving later in the disease. It is important to be knowledgeable about your health plan coverage and other programs for which you may be eligible, including Social Security Disability, Medicare, Mediciad and Veteran Affairs benefits.