That headline is designed to create fear and clicks. In reality, doctors are expected to discuss the benefits and risks of Metoprolol, and its side effects are well documented—not secret.
What is Metoprolol?
Metoprolol is a beta-blocker used to treat:
- High blood pressure
- Certain heart rhythm problems
- Angina (chest pain)
- Heart failure (in some forms)
- Recovery after heart attack
Common side effects
1. Fatigue
Many people feel more tired when starting the medication.
2. Dizziness
Especially when standing up quickly.
3. Slow heart rate
This is an intended effect, but it can occasionally become excessive.
4. Cold hands and feet
Reduced blood flow to the extremities can cause this.
5. Reduced exercise tolerance
Your heart rate may not increase as much during physical activity.
6. Digestive symptoms
Such as:
- Nausea
- Diarrhea
- Constipation
7. Sleep disturbances
Some people report:
- Insomnia
- Vivid dreams
8. Mood changes
A minority of users experience low mood or depression.
9. Shortness of breath
More likely in people with asthma or certain lung conditions.
10. Sexual side effects
Some users experience reduced libido or erectile difficulties.
Serious side effects that need medical attention
Contact a healthcare professional if you develop:
- Fainting
- Severe dizziness
- Very slow pulse
- Worsening shortness of breath
- Swelling in the legs
- Chest pain
