What should be done for a patient with suspected pulmonary edema?

• A. Administer diuretics without monitoring
• B. Immediate intubation
• C. Perform cardiac monitoring and administer Nitroglycerin if indicated
• D. Withhold fluids

Answer: (C)

The key idea is stabilizing suspected pulmonary edema by closely watching the heart and using therapies that quickly relieve congestion. Continuous cardiac monitoring is essential because this scenario can be linked to acute coronary syndrome, arrhythmias, or other cardiac events that require rapid detection and response. Administering nitroglycerin helps by dilating veins, which lowers preload and reduces left-sided filling pressures. This directly reduces pulmonary venous congestion and improves breathing, and it can be very effective when blood pressure is adequate and there are no contraindications.

Diuretics without careful monitoring can cause hypotension, electrolyte shifts, or renal issues, and aren’t a one-size-fits-all immediate move in an unstable patient. Intubation is only necessary if the patient cannot maintain air exchange or is deteriorating rapidly; it’s not the default step for suspected edema. Withholding fluids isn’t appropriate without evaluating the patient’s volume status—some may need different fluid management based on their hemodynamics.

So, the best approach combines vigilant cardiac monitoring with a vasodilator strategy like nitroglycerin when suitable to rapidly relieve congestion and support hemodynamics.