In suspected airway obstruction with coughing, how should you respond?

• A. If the patient can cough and is not in severe distress, allow coughing; escalate care if obstruction worsens
• B. Immediately perform abdominal thrusts
• C. Sweep the mouth with a finger
• D. Administer high-flow oxygen

Answer: (A)

Letting a patient cough is the correct approach when a suspected airway obstruction is partial and the person can still cough and aren’t in severe distress. The cough reflex is the body’s natural way to clear the airway, so interfering with it now can hinder the clearance and may worsen the situation. Keep the patient upright, stay with them, and monitor closely while encouraging continued coughing. If signs of deterioration appear—unable to cough or speak, severe trouble breathing, cyanosis, or decreasing consciousness—be ready to escalate to more definitive measures. Supplemental oxygen can be provided if there are signs of hypoxia, but it won’t clear the obstruction by itself. Avoid blind finger sweeps and do not perform abdominal thrusts while the patient is still coughing, as those maneuvers are reserved for complete obstruction or when coughing has stopped. If the obstruction becomes complete or the patient becomes unresponsive, switch to the appropriate advanced techniques or CPR.