Which medication is important for meeting the chest pain core measure?

Which medication is important for meeting the chest pain core measure?

• A. Acetaminophen
• B. ASA
• C. Aspirin
• D. Lisinopril

Answer: (B)

In acute chest pain management, the key move is to give an antiplatelet quickly to reduce the risk of a growing clot in the coronary artery. Aspirin, or ASA, fits this role because it irreversibly inhibits COX-1 in platelets, lowering thromboxane A2 and preventing further platelet aggregation. This helps limit heart damage and improves survival when given early in suspected myocardial infarction or chest pain with possible ACS. The other options don’t target this immediate clotting risk: acetaminophen relieves pain but doesn’t affect platelets; lisinopril is an ACE inhibitor used for blood pressure or heart failure management and isn’t part of the immediate chest-pain protocol. So aspirin is the medication tied to meeting that chest-pain measure.

In acute chest pain management, the key move is to give an antiplatelet quickly to reduce the risk of a growing clot in the coronary artery. Aspirin, or ASA, fits this role because it irreversibly inhibits COX-1 in platelets, lowering thromboxane A2 and preventing further platelet aggregation. This helps limit heart damage and improves survival when given early in suspected myocardial infarction or chest pain with possible ACS. The other options don’t target this immediate clotting risk: acetaminophen relieves pain but doesn’t affect platelets; lisinopril is an ACE inhibitor used for blood pressure or heart failure management and isn’t part of the immediate chest-pain protocol. So aspirin is the medication tied to meeting that chest-pain measure.