What is the appropriate dressing for an open pneumothorax?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the NREMT exam with flashcards and multiple choice questions. Each question includes hints and explanations to enhance your understanding. Get ready to ace your exam!

Multiple Choice

What is the appropriate dressing for an open pneumothorax?

Explanation:
Open chest wounds need a dressing that seals to prevent air from being drawn into the chest while still giving a vent for air to escape, so a three-sided occlusive dressing is used. The dressing seals three edges around the wound and leaves one edge open, acting like a one-way vent. This setup helps prevent air from entering the pleural space during inhalation and allows any accumulated air to escape during expiration, reducing the risk of developing a tension pneumothorax. A fully occlusive dressing could trap air and worsen tension, a gauze pad alone wouldn’t seal, and no dressing leaves the wound exposed and unchecked.

Open chest wounds need a dressing that seals to prevent air from being drawn into the chest while still giving a vent for air to escape, so a three-sided occlusive dressing is used. The dressing seals three edges around the wound and leaves one edge open, acting like a one-way vent. This setup helps prevent air from entering the pleural space during inhalation and allows any accumulated air to escape during expiration, reducing the risk of developing a tension pneumothorax. A fully occlusive dressing could trap air and worsen tension, a gauze pad alone wouldn’t seal, and no dressing leaves the wound exposed and unchecked.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy