Weakness of muscles of respiration
Reduced function of the muscles required to generate subatmospheric pressure in the thoracic cavity during breathing: the diaphragm, the external intercostal and the interchondral part of the internal intercostal muscles.
What is Weakness of muscles of respiration?
Weakness of muscles of respiration 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 Weakness of muscles of respiration that is severe, persistent, or accompanied by other warning signs, contact a qualified healthcare provider.
Possible conditions associated with Weakness of muscles of respiration
The following conditions have been associated with Weakness of muscles of respiration. Only a health professional can determine the underlying cause.
Acute intermittent porphyria
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Congenital fiber-type disproportion myopathy
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Related symptoms
When to seek medical care
Seek urgent care if Weakness of muscles of respiration is severe, sudden, or occurs with chest pain, difficulty breathing, confusion, severe weakness, or other serious symptoms.