Discovering the 10 Possible Side Effects of Metoprolol: A Helpful Guide for Anyone Taking This Medication
Metoprolol is a beta blocker used for conditions including high blood pressure, angina, heart failure, certain irregular heart rhythms, and to improve survival after a heart attack. It works partly by slowing the heart rate and lowering blood pressure.
Like any medication, metoprolol can cause side effects. Some are relatively common and mild, while others require prompt medical attention.
1. 😴 Tiredness
Feeling unusually tired or lacking energy can occur, particularly when starting treatment.
2. 🌀 Dizziness or lightheadedness
Because metoprolol can lower blood pressure and slow the heart rate, some people experience dizziness or lightheadedness.
3. 🤢 Diarrhea
Digestive side effects such as diarrhea can occur.
4. 👄 Dry mouth
Some people experience dryness of the mouth while taking metoprolol.
5. 🧴 Rash or itching
Skin reactions such as rash or itching can occur and should be discussed with a healthcare professional if persistent or troublesome.
6. ❤️ Slow heartbeat
Metoprolol intentionally slows the heart rate. However, an excessively slow heartbeat can be concerning and should be assessed by a healthcare professional.
7. 🩸 Low blood pressure
A drop in blood pressure may cause dizziness, weakness, or faintness, particularly after starting or increasing the medication.
8. 🫁 Shortness of breath
Shortness of breath is not something to ignore. It can be a serious reaction and warrants prompt medical attention, especially if new or worsening.
9. 🦶 Swelling or unexpected weight gain
Swelling of the hands, feet, ankles, or lower legs—or unexplained weight gain—can be a sign of a more serious problem and should be reported promptly.
10. 😵 Fainting or an abnormal heartbeat
Fainting or experiencing a rapid, pounding, or irregular heartbeat requires prompt medical evaluation.
