Question

If a patient doesn't improve after the administration of a second dose of nitroglycerin, what should be the next course of action?

A) Administer a third dose of nitroglycerin
B) Administer oxygen therapy
C) Perform chest compressions
D) Seek immediate medical consultation or consider alternative treatments

Answer 1

In case a second dose of nitroglycerin does not improve a patient's condition, seeking immediate medical consultation or alternative treatments is crucial, as it may indicate a more severe underlying issue.

Step-by-step explanation:

If a patient does not improve after the administration of a second dose of nitroglycerin, the recommended course of action is D) Seek immediate medical consultation or consider alternative treatments. Immediate treatments for myocardial infarction (MI) include the administration of supplemental oxygen, aspirin, and nitroglycerin sublingually. Nitroglycerin acts as a vasodilator due to the release of nitric oxide. If nitroglycerin does not alleviate the symptoms, it is essential to seek urgent medical attention, as it may indicate a more severe condition that requires comprehensive medical intervention such as thrombolytic therapy, anticoagulants, or surgical procedures.