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I'm taking three different medications every day; am I at risk for a drug-drug interaction?

Last Updated: June 13, 2010

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Whenever it's necessary to take more than one medication, it is worth asking your doctor and pharmacist about possible drug-drug interactions.

Drug-drug interactions can be quite serious. For example, mixing a sedative and an antihistamine can slow your reactions and make operating machinery dangerous. Drug-drug interactions can cause such symptoms as rapid heartbeat, light-headedness, headache, and a sudden rise in blood pressure. These symptoms can be mistaken for a serious illness.

Pay attention to how your body responds to medicines and be sensitive to side effects. Don't assume that these side effects are normal. Check with your health care provider or pharmacist whenever you suspect a reaction to medications. However, never stop taking a prescribed medication without first checking with your healthcare provider.

For more information, visit
http://www.extension.org/pages/Working_With_Your_Health_Provider_to_Ensure_Proper_Medication_Management
http://www.extension.org/pages/Medication_Management_Is_a_Personal_Responsibility
http://www.extension.org/pages/Avoiding_Medication_Jeopardy

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