Calcium Carbonate on Labor Induction

We will be using it in routes and doses consistent with its approved uses. Per the drug label information for Calcium Carbonate USP 500 mg found in the US National Library of Medicine, adults may take 2-4 tablets as symptoms occur and if pregnant to not exceed 10 tablets in 24 hours. Therefore, using a dosing of 500mg every 4 hours will be well below that guidance. When both cervical ripening has been completed and the oxytocin administration begins, the calcium carbonate treatment group will be given calcium carbonate 500mg every 4 hours (not to exceed 10 tablets in 24 hours) until they deliver.