10 Common Metoprolol Side Effects You Should Know About and How to Manage Them Safely

to your healthcare provider.

Do not change the timing or dose without medical advice.

7. Shortness of Breath or Wheezing

Metoprolol mainly affects receptors in the heart, but it can also affect the airways, particularly at higher doses.

People with asthma or chronic lung disease may be more sensitive.

Watch for

  • new wheezing
  • chest tightness
  • worsening breathlessness
  • difficulty breathing during activity

New or worsening breathing symptoms should be discussed with a doctor.

Severe difficulty breathing requires urgent medical attention.

8. Digestive Problems

Metoprolol can sometimes cause gastrointestinal symptoms such as: