Foundayo, pregnancy planning and breastfeeding

The three-week gap applies to Foundayo only

The UK label advises stopping orforglipron at least three weeks before a planned pregnancy. Follow this alongside effective contraception and a talk about when to start trying to conceive. Do not apply the two-month semaglutide gap or a tirzepatide gap out of habit.

Foundayo is prescribed for type 2 diabetes as well as weight management. If you take it for diabetes, you need a joined-up replacement plan, since removing a glucose-lowering treatment risks leaving your blood glucose poorly controlled. A preconception review should cover all your medicines.

If you become pregnant or plan to breastfeed

Stop Foundayo if you become pregnant and contact the prescriber promptly. Give the dates, dose and any other medicines. No adequate, well-controlled pregnancy studies show Foundayo is safe. Even so, one exposure does not predict harm with any certainty.

The UK label advises against use while breastfeeding because transfer into milk and risk to the baby cannot be ruled out. Decisions about treatment after the birth should weigh your breastfeeding plans, diabetes management and health needs. Restarting is a new clinical decision, with no automatic return to your old dose.

Join up your care

Tell both your weight-management prescriber and your GP or diabetes team about pregnancy plans. Agree who manages medicine changes, which monitoring you need and where to get advice if you conceive sooner than expected. Keep a written note of your last dose and the planned gap.

Discuss nutrition, preconception care and any other medicines needing review. Weight goals change in pregnancy. Trying to keep losing weight with an unapproved substitute or an internet supplement brings new risks. Ask for proper pregnancy care and do not try to replace the medicine yourself.

Weigh the evidence calmly

Animal findings, limited human data and a lack of proven safety are three different things. Good advice explains the uncertainty. A handful of uncomplicated pregnancies does not prove a medicine safe, and accidental exposure does not make harm inevitable.

After an unexpected pregnancy, get timely clinical advice and give accurate details of your exposure. Online anecdotes cannot assess your pregnancy. If you feel distressed, ask the healthcare team to explain the evidence and next steps in plain language, including what is known and what is still uncertain.

A written preconception plan stops different services giving you conflicting advice. Record the medicine, your last dose date, the planned gap and the clinician overseeing any replacement treatment. If your pregnancy plans change, update the plan so you never follow an old instruction which no longer fits your situation or prescription.

Questions for your appointment

Ask how to arrange the three-week gap, your contraception and any replacement diabetes treatment. If you have already conceived, give your last dose date and strength and ask for advice on your own case, without assuming the outcome.