Intercostal muscle weakness
Lack of strength of the intercostal muscles, i.e., of the muscle groups running along the ribs that create and move the chest wall.
What is Intercostal muscle weakness?
Intercostal muscle weakness 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 Intercostal muscle weakness that is severe, persistent, or accompanied by other warning signs, contact a qualified healthcare provider.
Possible conditions associated with Intercostal muscle weakness
The following conditions have been associated with Intercostal muscle weakness. Only a health professional can determine the underlying cause.
Charcot-Marie-Tooth disease axonal type 2C
Autosomal dominant Charcot-Marie-Tooth disease type 2C (CMT2C) is a form of axonal Charcot-Marie-Tooth disease, a periph...
Congenital fiber-type disproportion myopathy
Congenital fiber-type disproportion myopathy is a medical condition that may be associated with various symptoms and sig...
Laminin subunit alpha 2-related congenital muscular dystrophy
Laminin subunit alpha 2-related congenital muscular dystrophy is a medical condition that may be associated with various...
Proximal spinal muscular atrophy
Proximal spinal muscular atrophy is a medical condition that may be associated with various symptoms and signs.
Related symptoms
When to seek medical care
Seek urgent care if Intercostal muscle weakness is severe, sudden, or occurs with chest pain, difficulty breathing, confusion, severe weakness, or other serious symptoms.