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

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Why You Should Never Stop Metoprolol Suddenly

Stopping metoprolol abruptly can cause a rebound increase in heart activity.

This may lead to:

  • rapid heart rate
  • increased blood pressure
  • worsening chest pain
  • increased strain on the heart

In people with coronary artery disease, suddenly stopping treatment can increase the risk of serious complications.

If metoprolol needs to be discontinued, a healthcare professional may recommend reducing the dose gradually.

When to Contact Your Doctor

Contact a healthcare professional if you experience:

  • persistent severe fatigue
  • repeated dizziness
  • unusually slow heart rate