What Is the Treatment for Diaphragmatic Paralysis?

Diaphragmatic paralysis involves loss or significant impairment of normal diaphragm movement, reducing respiratory capacity and functional reserve. Clinical management aims to recover diaphragmatic function and reduce the burden of factors that worsen the presentation.

A structured clinical evaluation should identify concurrent conditions—including obesity and underlying respiratory or cardiovascular disease—that may compound the impact of diaphragmatic involvement. Addressing these alongside the primary condition is a central part of the management approach.

Treatment Approach (Partial Overview)

Management begins with identifying and addressing comorbid conditions that may worsen symptoms. A structured respiratory rehabilitation programme—centred on a specific form of targeted inspiratory muscle work—forms a key component of the approach to recovering diaphragmatic function.

Full sequencing, criteria, and clinical detail are available in the complete protocol below.

Instant Access to Structured Evidence-Based Regimens

References

DOI: 10.1183/20734735.0218-2024

In evaluating patients with diaphragmatic dysfunction, it is crucial to identify comorbidities that may exacerbate symptoms, such as obesity, respiratory or cardiovascular diseases, and address them.

These patients should also undergo respiratory rehabilitation, particularly focusing on inspiratory muscle training, to regain diaphragmatic function as much as possible, thereby minimising the clinical consequences of diaphragmatic involvement.

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