GLP-1 Pregnancy Warning

Reviewed April 2026

Semaglutide pregnancy warning and exposure timeline

The current Wegovy label says semaglutide may cause fetal harm. For weight-loss or cardiovascular-risk reduction use, the label says to discontinue Wegovy when pregnancy is recognized and to stop it at least 2 months before a planned pregnancy because of the drug's long half-life. MedlinePlus gives similar planning guidance.

At A Glance

The current Wegovy label says semaglutide may cause fetal harm.
For weight-loss or cardiovascular-risk reduction use, the label says to discontinue Wegovy when pregnancy is recognized.
The current label also says to discontinue at least 2 months before a planned pregnancy because of semaglutide's long half-life.
If exposure happened, document the timeline carefully and speak with the prescribing or obstetric clinician first.

What the current Wegovy label says

The current Wegovy label is direct on this point. It says semaglutide may cause fetal harm. For patients using Wegovy for weight reduction or cardiovascular-risk reduction, the label says to discontinue the drug when pregnancy is recognized.

This topic turns on the label language, the timing of exposure, and clinician guidance.

References For This Section

Planned pregnancy and the 2-month timing issue

The planning question matters almost as much as exposure during pregnancy. The current label says to discontinue Wegovy at least 2 months before a planned pregnancy because semaglutide has a long half-life. MedlinePlus gives similar advice for patients planning pregnancy.

The useful details to keep are the last dose date, the pregnancy timeline, and the advice given by the prescribing or obstetric clinician.

What to document if exposure happened

Write down the product used, the dose, when the last dose was taken, when pregnancy was recognized, who was contacted, and what advice was given. If there were medication changes or follow-up visits, keep those records and dates.

That documentation matters for medical care first. If there is ever a later discussion of what happened, a clean timeline is much more useful than trying to reconstruct exposure details from memory alone.

When To Seek Medical Care

  • Pregnancy questions should go to the prescribing clinician or obstetric clinician promptly rather than sitting in a website queue.
  • If severe symptoms are present, seek immediate medical care based on the symptoms themselves.
  • After contacting the prescribing or obstetric team, keep the dates, doses, and advice together.

FAQ

Does exposure automatically mean a specific outcome?+

No. The right move is to use the current warning language, document the timeline, and discuss the situation with the relevant clinician rather than jumping to conclusions.

Why does the page mention 2 months before a planned pregnancy?+

Because the current Wegovy label specifically says to discontinue at least 2 months before a planned pregnancy due to semaglutide's long half-life.

Official References

The references below are the main public sources used for this page, usually current labeling plus agency or NIH material on symptoms, evaluation, or record access.