Top 200 Brand and Generic Drugs for 2026 -2027 Exams!

Top 200 Medicines – Brand and Generic Drugs.

Learning the top 200 brand and generic drugs can seem daunting. To make this challenge even more difficult, many medicines contain more than one active ingredient. And there are often different brand names for each drug. It can get complicated, and fast.

The MCQ format of the PTCB exam is in the technician’s favor, though.

Many medications share common patterns in their names and in the conditions they are approved to treat. Learning to recognise these patterns can make it much easier to identify and match medicines correctly during your exam.

Let’s take the following five examples:

• Medicine: Clozaril; active ingredient: clozapine – an antipsychotic drug.
• Medicine: Glucophage; active ingredient: metformin – an antidiabetic drug. The name Glucophage derives from “glucose” and “phage”, which derives from the Greek for “eater” (note that this brand name has been discontinued in the United States; however, it remains a useful example for demonstrating how brand names can be broken down to understand their meaning as a learning strategy).
• Medicine: Diflucan; active ingredient: fluconazole – an antifungal drug.
• Medicine: Haldol; active ingredient: haloperidol – an antipsychotic drug.
• Medicine: Ventolin; active ingredient: albuterol – a beta-2 agonist used in the management of asthma and COPD. Think of “hyperventilation”, or rapid breathing.

However, some medicines do not have clear name–function connections. Technicians should first focus on memorizing drugs with obvious links between the brand name and active ingredient, then move on to those without clear patterns. This approach maximizes your chances of identifying the correct answer among multiple options on the exam.

Memorizing the top 200 drugs can feel overwhelming, but breaking the information into smaller, repeatable pieces makes it far more manageable. Flashcards are an excellent practical study tool for this, allowing you to review drug names alongside key details such as indications, side effects, mechanisms of action, and drug interactions. When used consistently, well-designed flashcards can help reinforce recognition of both brand and generic medicines over time.

Ultimately, success comes down to consistent practice and repeated exposure to medicine names. Over time, familiarity builds and names begin to stick. If a clear connection between a medicine name and its drug isn’t obvious, create your own memorable association, even if it feels strange or exaggerated. In fact, the more unusual the link, the easier it often is to remember.

For example:

• Vardenafil is the active ingredient of the medicine Levitra. There is no initial, obvious link between the medicine name and its active ingredient. But we can create one.
• Take the prefix Levit- and associate it with the word levitate, meaning to rise. Since vardenafil is used to treat erectile dysfunction, the idea of “rising” fits naturally with its therapeutic effect. By making this association, the name Levitra becomes much easier to remember and clearly linked to its use in erectile dysfunction.
• You can strengthen this memory technique by adding another layer of association. Vardenafil is a PDE5 inhibitor, sharing the –afil suffix with drugs such as sildenafil and tadalafil. Once you remember the link between vardenafil and Levitra, it becomes easier to recognise that other -afil drugs belong to the same class and are also used to treat erectile dysfunction. In just a few moments, you’ve effectively learned three Top 200 drugs at once.

By applying these same techniques to other drug classes and brand names, you can quickly build a strong, reliable foundation for the top 200 drugs. Once this core set is established, any remaining medicines can be learned more easily as individual additions. The goal is to develop a structured, long-term approach to mastering the top 200 that is effective and sustainable.

Top 200 Brand and Generic Drugs – the Complete List.

Note #1: after studying the table below, take our Top 200 Drugs Quiz!

Note #2: some brand names have been discontinued in the United States. These brands are marked italic with an asterisk *. Where brands are discontinued, generic formulations may still be available – for example, metformin.

Study and Master the Top 200 Drugs.

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