What is ALS Disease?
Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, is a progressive nervous system disease that affects nerve cells in the brain and the spinal cord. ALS causes the death of motor neurons, which control voluntary muscles. When the motor neurons die, the brain is no longer able to send signals to the muscles. As a result, people with ALS eventually lose the ability to initiate and control muscle movement, which can lead to complete paralysis.
What Causes ALS?
The exact cause of ALS is still unknown, but researchers believe that both genetic and environmental factors may play a role. While there are some genetic mutations that can cause ALS, most cases are believed to be caused by a combination of genetic and environmental factors. In some cases, the cause of ALS is unknown, which is referred to as sporadic ALS.
Risk Factors for ALS
Although the exact cause of ALS is still unknown, certain risk factors are associated with the disease. People who are between the ages of 40 and 70 are more likely to develop ALS, and men are slightly more likely to be affected than women. Additionally, individuals with a family history of ALS are at an increased risk of developing the disease.
Treatment of ALS
Unfortunately, there is no cure for ALS. However, there are treatments available that can help slow the progression of the disease and improve quality of life. These treatments can include physical therapy, occupational therapy, speech therapy, and medications. Additionally, certain devices such as ventilators and wheelchairs may be used to help manage symptoms and improve mobility.