What is the primary purpose of chest physiotherapy?

The primary purpose of chest physiotherapy is to loosen mucus and secretions in the lungs. This therapeutic technique involves various methods such as postural drainage, percussion, and vibrations, which help to dislodge mucus from the airways, making it easier for patients to cough it up and clear their lungs. This is particularly beneficial for individuals with respiratory conditions such as chronic obstructive pulmonary disease (COPD), cystic fibrosis, or pneumonia, as it assists in maintaining airway patency and improving overall respiratory function.

While improving lung capacity, reducing chest pain, and increasing blood oxygen levels are important aspects of respiratory care, they are not the central goal of chest physiotherapy. The main focus remains on the effective mobilization and clearance of mucus to enhance airway hygiene and respiration.