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

and decide whether treatment adjustments are appropriate.

Metoprolol and Blood Sugar

People with diabetes should be aware that beta blockers can make some warning signs of low blood sugar less noticeable.

For example, a rapid heartbeat may be less obvious.

Other hypoglycemia symptoms, such as:

  • sweating
  • weakness
  • confusion
  • hunger
  • shakiness

may still occur.

If you have diabetes, follow your usual glucose-monitoring plan and discuss recurrent low blood sugar with your healthcare team.

When Side Effects May Be More Likely

The risk of side effects can depend on:

  • your dose
  • age