Generic drug names are not random. Drug makers must end a name with an agreed-upon stem that announces the drug's class — so the last few letters tell you the mechanism, the monitoring, and the teaching before you ever open the drug book. Tap a stem to decode it.
Pick a stem
The stem sits at the end of the generic name.
Five stems worth memorizingtap one to decode it
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Why the ending mattersBrand names are invented by marketing departments and follow no rules. Generic names do. A shared ending — a stem — means a shared class, and a shared class means shared mechanisms, adverse effects, and nursing priorities. Learn five stems and you can reason about hundreds of drugs. Then switch to Match and test yourself.