Fatigable weakness of distal limb muscles
A type of weakness of a skeletal muscle of distal part of a limb that occurs after a muscle group is used and lessens if the muscle group has some rest. That is, there is diminution of strength with repetitive muscle actions.
What is Fatigable weakness of distal limb muscles?
Fatigable weakness of distal limb muscles is a symptom that people may experience for many reasons. It can be related to infections, chronic conditions, injuries, medication effects, or other health changes. The presence of this symptom alone does not diagnose any condition.
If you have Fatigable weakness of distal limb muscles that is severe, persistent, or accompanied by other warning signs, contact a qualified healthcare provider.
Possible conditions associated with Fatigable weakness of distal limb muscles
The following conditions have been associated with Fatigable weakness of distal limb muscles. Only a health professional can determine the underlying cause.
Late-onset distal myopathy, Markesbery-Griggs type
Late-onset distal myopathy, Markesbery-Griggs type is a medical condition that may be associated with various symptoms a...
Typical nemaline myopathy
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Related symptoms
When to seek medical care
Seek urgent care if Fatigable weakness of distal limb muscles is severe, sudden, or occurs with chest pain, difficulty breathing, confusion, severe weakness, or other serious symptoms.