A 21-year-old member asked:
what causes the death of someone with lou gehrig's disease?
3 doctor answers

Dr. Robert Kwok answered
33 years experience Pediatrics
Death by paralysis: Amyotrophic lateral sclerosis is also known as lou gehrig's disease. Als is a progressive disease affecting nerve cells in the brain and spinal cord. The nerve cells that control muscle movements degenerate and eventually die. The patient worsens as more nerve cells die. Finally, the patient dies from being unable to move his muscles.
Answered on Jul 20, 2012

Dr. Clarence Watridge answered
46 years experience Neurosurgery
Weakness: Most patients with lou gehrig's disease die because they get so weak they can't breathe adequately. Patients who get weak enough to be in the bed get infections such as urinary tract infections, pneumonia and bed sores.
Answered on Jul 5, 2015
2
2 thanks

Dr. Bennett Machanic answered
52 years experience Neurology
Mostly infection: When the disease affects motor nerve cells at base of brain, causing bulbar problems, the pt loses the ability to swallow, and breathe, with the need for tracheostomy, and perhaps a peg feeding device. This is a real setup for infection, and pneumonia is not an uncommon end to this dismal and tragic disease.
Answered on Apr 24, 2013
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