GUIDE & PRACTICE QUESTIONS
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Updated 2026 Questions and Answers
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, Signs of normal breathing open airway
normal respiratory rate
good rise and fall of chest
normal respiratory rate
bilateral breath sounds
minimal to absent use of accessory muscles
normal muscle tone
normal mental status
pulse ox reading ≥ 94%
normal skin condition
hypoxemia vs. hypoxia decreased oxygen in the bloodstream vs decreased oxygen in the cells
dyspnea vs. apnea shortness of breath vs absence of breath