Differences Between Amyotrophic Lateral Sclerosis (ALS) and Frozen Shoulder
Disease description:
I’ve recently been experiencing persistent discomfort in my shoulder and would like to consult about the differences between amyotrophic lateral sclerosis (ALS) and adhesive capsulitis (frozen shoulder).
Doctor's answer (1)
Dr. Lin Yunfei
Differences between Amyotrophic Lateral Sclerosis (ALS) and Adhesive Capsulitis (Frozen Shoulder) are outlined below:
1. **Symptoms differ**: ALS patients gradually develop muscle atrophy, limb weakness, tongue weakness, and dysphagia. In contrast, patients with adhesive capsulitis experience shoulder pain, swelling, and restricted joint mobility.
2. **Etiologies differ**: ALS may result from genetic factors or prolonged exposure to toxic substances, whereas adhesive capsulitis is commonly caused by chronic overuse or fatigue.
