Therefore, before using this product, tell your doctor or pharmacist of all the products you use. Alone or together with cimetidine up to 1000 mg day, the AUC values of nifedipine in the presence of cimetidine were between. How should take Adalat? Take Adalat exactly as directed by your doctor. Procardia XL should be used cautiously if adalat droga non prescrizione you have any stomach or intestinal narrowing. Laboratory Tests: Rare, usually transient, but occasionally significant elevations of enzymes such as alkaline phosphatase, CPK, LDH, SGOT, and SGPT have been noted. Overdosage Any medication taken in excess can have serious consequences. We comply with the HONcode standard for trustworthy health information.