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"Hold your breath for 5 seconds."
🫁A 5-second breath hold after inhalation allows gas to reach alveoli for optimal exchange.
⏱️This pause enhances alveolar recruitment, preventing atelectasis postoperatively.
🔄Incorporating breath holds into deep breathing exercises improves lung expansion.
🌬️Without adequate hold time, alveoli may not fully inflate, reducing exercise benefit.
📌Core Message
A breath hold optimizes alveolar inflation and prevents lung collapse.
This question is from ATI LPN fundamentals chapter 28 test which contains 48 questions.
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