If a patient has severe chest pain and has taken nitroglycerin without relief, what should the EMT do?

When a patient experiences severe chest pain and has not found relief after taking nitroglycerin, it is crucial to quickly transport the patient to a medical facility. This decision is based on the understanding that persistent chest pain, despite medication, could indicate a serious condition, such as a myocardial infarction (heart attack).

Transporting the patient without delay ensures that they receive advanced medical care as soon as possible since time is critical in cardiovascular emergencies. Monitoring blood pressure during transport is also essential to keep an eye on the patient's vital signs and adjust care as necessary.

The administration of additional doses of nitroglycerin is generally not recommended without medical control, especially if there has been no response to the previous dose.

In this scenario, directly addressing the need for urgent transport while monitoring the patient's status is the most appropriate action for the EMT.