If you’re asking about the headline β10 most common side effects of metoprolol,β metoprolol is a commonly used beta-blocker for high blood pressure, angina, heart failure, and after some heart attacks.
10 side effects to know about
- Tiredness or low energy
- Dizziness or lightheadedness
- Slow heartbeat (bradycardia)
- Low blood pressure
- Shortness of breath
- Diarrhea
- Nausea or stomach discomfort
- Dry mouth
- Rash or itching
- Sleep problems, unusual dreams, or depression
Not everyone experiences these, and many side effects are mild or temporary. The FDA labeling notes that tiredness and dizziness are among the more frequently reported effects, while diarrhea, shortness of breath, slow heart rate and low blood pressure can also occur.
π¨ When to contact a doctor urgently
Seek prompt medical attention for fainting, significant breathing difficulty, swelling of the legs/ankles, sudden weight gain, or a rapid/pounding/irregular heartbeat. These can sometimes indicate a more serious reaction or worsening heart failure.
Very important: Don’t suddenly stop metoprolol on your own. Abrupt withdrawal can cause serious heart problems, particularly in people taking it for heart disease. Your prescriber should guide any dose reduction.
