Morning coffee could interfere with popular weight-loss pill, doctors warn

Those who take oral glucagon-like peptide-1 (GLP-1) medications, such as Wegovy tablets, are advised not to take the medication with morning coffee or tea.

According to FDA prescribing information, Wegovy tablets should be taken on an empty stomach with up to 4 ounces of water — and no other liquids. Patients should wait at least 30 minutes before consuming food, other beverages or oral medications.

As the first FDA-approved oral medication for chronic weight management, the pill has...