Question: over the counter drugs that are not safe during pregnancy?
Answer: Bismuth subsalicylate (such as Pepto-Bismol). Phenylephrine or pseudoephedrine, which are decongestants. ...  Cough and cold medicines that contain guaifenesin. ...  Pain medicines like aspirin and ibuprofen (such as Advil and Motrin) and naproxen (such as Aleve).