What does UNCERTAIN BREATHING status indicate?

• A. A first-party caller is certain the patient is breathing normally
• B. A second-party caller has seen the patient but is unsure; it is considered NOT BREATHING until proven otherwise
• C. The patient is dead
• D. The patient is breathing normally but with mild distress

Answer: (B)

Uncertain breathing status means a bystander has seen the patient but cannot confirm whether they are actually breathing. Because you can’t rely on that uncertain report, the protocol treats it as not breathing until proven otherwise. This drives immediate lifesaving action: assess responsiveness, obtain help, and begin CPR or airway support as indicated, rather than waiting for a definitive confirmation of breathing. It’s a safety margin to avoid missing a patient in respiratory arrest. This differs from clearly normal breathing, or from a determination that the patient is dead, or from breathing described as mild distress with normal, adequate respiration.