Methods Patients with a breast cancer diagnosis were prescribed GLP-1 RAs from January 1, 2015, to December 31, 2023, at Memorial Sloan Kettering Cancer Center in New York, New York, with follow-up weight data (before and during treatment with a GLP-1 RA) included in this retrospective cohort
They should be stopped before embryo transfer and conception, following the same washout guidance used for spontaneous pregnancy
[20] [21] Proton pump inhibitors (PPIs) such as omeprazole can reduce B12 absorption and may cause digestive upset
Seek immediate medical care if you develop signs of an allergic reaction (such as rash, swelling, or difficulty breathing) or experience severe or persistent abdominal pain
This confounding makes it difficult to determine whether any observed risk is due to the medication or underlying patient characteristics