Missed Metformin Dose: What To Do?

In our latest question and answer, the pharmacist discusses what to do in the event of a missed metformin dose.

Jan 09, 2019

Pat asked

If you miss your evening dose of metformin , can it be taken a few hours later or should you skip it?

At a glance

  • If you miss a dose of metformin, you should take it as soon as you remember unless otherwise directed by your doctor. However, if it is almost time for your next dose, take only that dose and do not double-up or take extra doses.

Answer

Metformin is an antidiabetic drug used to improve glycemic control in both adults and children with Type 2 diabetes. Less commonly, it is used 'off-label' for the treatment of polycystic ovary syndrome (PCOS).

If you accidentally miss a scheduled dose, instructions are simple:

  • Take your dose as soon as you remember.
  • If it is almost time for your next dose, only take that dose and do not 'double-up' or take extra.

MedlinePlus, provided by the U.S. National Library of Medicine, specifically states:

References

Ready for a more personal experience with your meds?