Metoprolol used for?

Metoprolol is a beta-blocker used to treat various heart-related conditions. Key uses include:

- High blood pressure (hypertension)
- Angina (chest pain due to heart disease)
- Certain heart rhythm problems, especially fast heart rates (e.g., atrial fibrillation with rapid rate)
- Heart failure with reduced ejection fraction (HFrEF) to improve symptoms and survival
- After a heart attack to reduce mortality (post-MI)

It’s also used off-label for:
- Migraine prevention
- Performance anxiety in some people

Two common forms:
- Metoprolol tartrate (short-acting)
- Metoprolol succinate (extended-release)

Important notes:
- It lowers heart rate and blood pressure, and can cause fatigue or dizziness.
- Do not stop abruptly without a clinician’s guidance, especially if you have heart disease.
- It can interact with other blood pressure drugs and certain asthma/COPD meds, so use under medical supervision.

If you have a specific condition or medication in mind, I can tailor the information.