Tension pneumothorax (severe lung collapse)
About Tension pneumothorax (severe lung collapse)
Occurs when air leaks into the area between the lungs and chest wall (pleural space). At times air can only enter this space and not exit, and with each breath air can be forced into this space causing the pressure in the collapsed space to increase. This pressure can become high enough to prevent normal functioning of the heart resulting in low blood pressure and if not treated immediately result in death. The most common cause of tension pneumothorax is trauma.Symptoms
Sudden chest pain, shortness of breath, chest tightness, bluish color of the skin (cyanosis) due to lack of oxygen, rapid heart rate, weak pulse, decreased mental alertness, decreased consciousness.Tests & Diagnostics
A history and physical exam will be performed. A chest X-ray establishes the diagnosis. The diagnosis can be made with the history and physical, and treatment may be delivered before an X-ray is obtained to prevent permanent bodily damage.Common tests: X-ray.
Conventional treatment summary
Treatment is a medical emergency. Release of the trapped air from the chest cavity may be performed using a needle, a catheter and/or a chest tube. The immediate choice of device depends on the severity of the collapse and the cause of the pneumothorax.Medical specialties
General Surgery · Emergency Medicine · Pediatric Surgery · Trauma Surgery
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Tension pneumothorax (severe lung collapse).