How does ticagrelor differ from clopidogrel in terms of mechanism of action?

Question

Science · Antiplatelet Drugs

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

Ticagrelor is a reversible P2Y12 inhibitor, while clopidogrel is an irreversible inhibitor.

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Antiplatelet Drugs?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Science · Antiplatelet Drugs

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?

Answer 1

Ticagrelor inhibits COX-1, whereas clopidogrel inhibits COX-2.

Answer 2

Ticagrelor is a glycoprotein IIb/IIIa antagonist, whereas clopidogrel is not.

Answer 3

Ticagrelor increases cAMP, whereas clopidogrel decreases cAMP.

Answer 4

Ticagrelor is a reversible P2Y12 inhibitor, while clopidogrel is an irreversible inhibitor.

Related Practice Questions