Which term describes non-branded medications with similar effects?

• A. Drug standards
• B. Generic drugs
• C. Purity
• D. Bioavailability

Answer: (B)

Generic drugs are non-branded medications that produce the same therapeutic effects as a brand-name product. They use the same active ingredient, strength, dosage form, and route of administration, and must be demonstrated to be clinically equivalent in efficacy and safety through bioequivalence testing. This means they deliver similar amounts of active drug into the bloodstream over time, so patients get the same therapeutic benefit at typically lower cost. After the original product’s patent expires, generics can enter the market and offer the same medicine with different inactive ingredients or appearance.

Other terms aren’t describing this exact idea. Purity refers to the absence of contaminants or impurities. Drug standards describe general quality benchmarks for medications. Bioavailability is about how much and how quickly the drug reaches systemic circulation, a property that generics must match to be considered equivalent, but it isn’t the term for non-branded medicines with similar effects.