Airway & VentilationCâu 1 / 100
What is the normal resting respiratory rate for a healthy adult?
a.12 to 20 breaths per minute
b.20 to 30 breaths per minute
c.6 to 10 breaths per minute
d.30 to 40 breaths per minute
Giải thích
A healthy adult at rest breathes about 12 to 20 times per minute. Rates persistently above or below this range suggest respiratory distress and warrant closer assessment and possible ventilatory support.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Which airway adjunct is contraindicated in a patient with an intact gag reflex?
- A nonrebreather mask should generally be run at what oxygen flow rate?
- A nasal cannula can deliver oxygen concentrations in approximately what range?
- What is the correct first step when a responsive adult is choking and cannot speak, cough, or breathe?
- How should you size an oropharyngeal airway before insertion?
- Which finding best indicates adequate ventilation while using a bag-valve mask?
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