5 Most Used Prescription Drugs In The US

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In this article, we will be looking at the 5 most used prescription drugs in the US. If you wish to see our detailed analysis of the generic drug market, head straight to the 20 Most Used Prescription Drugs in the US.

5. Amlodipine

Total Number Of Prescriptions: 69,786,684 

Next on the list we have Amlodipine, which is sold under the brand names Norvasc and Katerzia. It is a calcium channel blocker drug used to treat coronary artery disease and excessive blood pressure. It is consumed orally and the typical side effects include swelling, tiredness, abdominal pain, and nausea.

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