Airway & VentilationCâu 19 / 100
Accessory muscle use, nasal flaring, and tripod positioning are signs of:
a.Adequate breathing
b.A fully compensated patient with no distress
c.Increased work of breathing / respiratory distress
d.Cardiac arrest
Giải thích
These findings show the patient is working hard to breathe and is in respiratory distress. Early recognition allows oxygen therapy and ventilatory support before respiratory failure.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với NREMT (National Registry of Emergency Medical Technicians) EMT Cognitive Exam · Quy trình kiểm tra