Post-Myocardial Infarction
2 medicines
Post-myocardial infarction care protects the heart in the weeks and months after a heart attack, combining medicines like ACE inhibitors with lifestyle changes to lower the risk of a second event.
Key facts
- A myocardial infarction (heart attack) damages heart muscle, and the weeks and months afterward are a critical window for cutting the risk of another event.
- ACE inhibitors such as ramipril are a cornerstone of post-MI care: they ease the heart's workload, help stop the left ventricle enlarging, and lower mortality after a heart attack.
- Most people also take medicines to control blood pressure, reduce clot risk, and manage cholesterol, covered under heart and blood pressure care.
- Lifestyle changes, a low-salt, low-saturated-fat diet, cardiac rehabilitation, stopping smoking, and gradually rebuilding activity, work alongside medicines to protect long-term heart health.
Protecting the heart after a heart attack
Post-MI management combines several approaches at once. ACE inhibitors such as ramipril reduce the workload on the heart, help prevent the left ventricle from enlarging, and have been shown to cut mortality after a heart attack. Most people also start a statin to lower cholesterol and an antiplatelet medicine such as aspirin, sometimes paired with a second antiplatelet for several months, to lower the chance of a new clot forming in the artery. A beta-blocker is often added too, easing strain on the heart and helping prevent dangerous rhythm disturbances. The heart and blood pressure category covers this group of medicines in full.
Lifestyle changes that help
Diet and activity changes run in parallel with medicines. A diet low in saturated fat and salt, structured cardiac rehabilitation where it's available, stopping smoking, and gradually rebuilding physical activity under medical supervision all support recovery and lower the chance of a second event. Cardiac rehabilitation programmes combine supervised exercise with education on diet, medicines, and stress management, and attending one improves both survival and quality of life after a heart attack.
When to seek urgent care
Chest pain, severe breathlessness, or an irregular heartbeat after a heart attack need urgent medical attention. Don't wait to see if symptoms pass; get help straightaway.
This page is educational and does not replace advice from a doctor or pharmacist who knows your health history.