True or False: Encouraging deep breathing for conscious patients with limited mobility to cough helps prevent atelectasis and pneumonia.

True or False: Encouraging deep breathing for conscious patients with limited mobility to cough helps prevent atelectasis and pneumonia.

• A. True
• B. False
• C. Not sure
• D. Depends on the patient

Answer: (A)

Deep breathing with coughing helps keep the lungs open and clear when movement is limited. When a conscious patient can’t take full breaths, parts of the lung may not get enough air, causing small airways to collapse and alveoli to deflate (atelectasis). Taking slow, deep breaths expands the lungs, reopens those airspaces, improves ventilation, and helps mucus move toward larger airways. Coughing after a deep breath helps eject mucus and debris, reducing mucus plugging and bacterial buildup, which lowers the risk of infection and pneumonia. Because the patient is able to participate, this combination is a practical and effective way to prevent both atelectasis and pneumonia. If a patient has difficulty producing a strong cough, additional techniques or assistance may be needed, but the fundamental benefit remains.

Deep breathing with coughing helps keep the lungs open and clear when movement is limited. When a conscious patient can’t take full breaths, parts of the lung may not get enough air, causing small airways to collapse and alveoli to deflate (atelectasis). Taking slow, deep breaths expands the lungs, reopens those airspaces, improves ventilation, and helps mucus move toward larger airways. Coughing after a deep breath helps eject mucus and debris, reducing mucus plugging and bacterial buildup, which lowers the risk of infection and pneumonia. Because the patient is able to participate, this combination is a practical and effective way to prevent both atelectasis and pneumonia. If a patient has difficulty producing a strong cough, additional techniques or assistance may be needed, but the fundamental benefit remains.