Condition guide
ALS (Amyotrophic lateral sclerosis) - Overview
Also known as ALS or Lou Gehrig's disease, a progressive motor neuron disease affecting voluntary muscle control.
Symptoms
- Muscle cramps or twitching
- Weakness beginning in limbs
- Difficulty speaking or swallowing
- Respiratory decline
- Muscle atrophy
Causes & Risk Factors
- Genetic mutations (SOD1, C9orf72)
- Age (40-60)
- Male gender
- Environmental toxins
Diagnosis
- EMG and nerve conduction
- MRI to exclude other causes
- Neurological exam
- Swallow and respiratory function tests
Effective Treatment Options
- Riluzole or edaravone
- Physiotherapy for mobility and safety
- Speech and swallow therapy
- Respiratory support
- Palliative care
Frequently Asked Questions
Is ALS fatal?
Yes, most patients survive 2-5 years after diagnosis, though new treatments may extend life.
Can therapy help?
Yes, therapy helps maintain mobility, independence, and comfort.
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