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.
Conditions associated with weakness of muscles of respiration
The following conditions have been associated with weakness of muscles of respiration in medical literature. This is informational and not a diagnosis.
Tests providers may use to investigate weakness of muscles of respiration
When investigating weakness of muscles of respiration, a healthcare provider may order one or more of the following laboratory tests. Test selection is a clinical decision made by a qualified professional.
CBC with Differential
Measures red blood cells, white blood cells, and platelets to help evaluate overall health and detect disorder...
Comprehensive Metabolic Panel (CMP)
Measures 14 substances in the blood to assess kidney and liver function, electrolyte balance, and blood sugar ...
Urinalysis
Examines urine content to help detect urinary tract infections, kidney disease, and diabetes....
Symptoms commonly seen alongside weakness of muscles of respiration
Depression
Frequently experiencing feelings of being down, miserable, and/or hopeless; struggling to recover from these m...
Dysphagia
Difficulty in swallowing....
Fatigue
A subjective feeling of tiredness characterized by a lack of energy and motivation....
Fever
Body temperature elevated above the normal range....
Headache
Cephalgia, or pain sensed in various parts of the head, not confined to the area of distribution of any nerve....
Seizure
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence ...
When to seek care
Seek care from a qualified healthcare provider if weakness of muscles of respiration is severe, persistent, worsening, or accompanied by concerning symptoms. If you think you have a medical emergency, call your local emergency number immediately.
Frequently Asked Questions
What does the symptom weakness of muscles of respiration mean?
Weakness of muscles of respiration is a health sign or symptom described in medical literature. 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.
Which conditions are associated with weakness of muscles of respiration?
Weakness of muscles of respiration has been reported in association with 2 conditions in the medical literature we index, including Acute intermittent porphyria, Congenital fiber-type disproportion myopathy. These associations do not mean you have any of these conditions.
Should I see a doctor about weakness of muscles of respiration?
You should discuss any persistent or concerning symptoms with a qualified healthcare provider. This website does not provide diagnosis. If you have severe symptoms or signs of a medical emergency, seek care immediately.