Neuromuscular Conditions

A general term that refers to impaired muscular and nervous system functions that may affect a person’s ability to naturally clear mucus from their lungs.

Diseases and conditions that can result in excess mucus that blocks the airways include:

- Amyotrophic lateral sclerosis (ALS)
- Cerebral palsy (CP)
- Diaphragm disorders
- Multiple sclerosis (MS)
- Muscular dystrophy (MD)
- Quadriplegia
- Spinal muscular atrophy (SMA)
- Primary ciliary dyskinesia (PCD)

Learn more at the MDA

Benefits of Manual Chest Physiotherapy

Uncleared excess mucus can lead to chronic inflammation and infections, causing permanent lung and respiratory function damage.*
Physicians prescribe airway clearance therapy to clear mucus before it builds up. This makes it harder for harmful bacteria to grow.*


1. Cole P. The damaging role of bacteria in chronic lung infection. J Antimicrob Chemother 1997;40 Suppl A:5-10.

2. American Thoracic Society. ATS Patient Education Series. Am J Respir Crit Care Med 2017:195;15-16.