10 Memory Tricks to Help You Master Brand and Generic Drug Names

Posted on October 28, 2026

With hundreds of medications to learn, remembering brand names, generic names, drug classes, indications, and key characteristics can feel overwhelming. The good news? You don’t have to memorize every drug name in isolation. Creating connections, recognizing patterns, and using simple memory tricks can make studying more manageable.

At PD Tutoring Service, I encourage students to find associations that make sense to them. Here are 10 examples of connections I use to help remember medications.

1. Namenda → Memantine

Memory trick: Namenda contains the letters NMDA.

Namenda is the brand name for memantine, an NMDA receptor antagonist used to treat moderate to severe Alzheimer’s disease.

2. Comtan → Entacapone

Memory trick: Comtan → COMT inhibitor.

Entacapone (Comtan) inhibits catechol-O-methyltransferase (COMT) and is used with levodopa/carbidopa to help manage Parkinson’s disease symptoms.

3. Breztri and Trelegy → Three Drug Classes

Memory trick: Think “tri” in Breztri and “tre” in Trelegy to remember three ingredients from three drug classes.

Both inhalers contain an inhaled corticosteroid (ICS), a long-acting beta-2 agonist (LABA), and a long-acting muscarinic antagonist (LAMA). They are used for COPD; Trelegy is also indicated for asthma.

4. Invega Trinza and Invega Hafyera → Dosing Intervals

Memory trick: Trinza = 3 months; Hafyera = 6 months.

The numbers associated with the brand name (of these extended-release injectable formulations) can help you remember their administration intervals: Invega Trinza is given every three months, while Invega Hafyera is given every six months.

5. Flomax → Tamsulosin

Memory trick: Flomax helps maximize urine flow.

Tamsulosin (Flomax) is an alpha-1 blocker used to improve urinary symptoms associated with benign prostatic hyperplasia (BPH).

6. Glucotrol → Glipizide

Memory trick: Glucotrol helps control glucose.

Glipizide (Glucotrol) is a sulfonylurea used to treat type 2 diabetes by stimulating insulin release from the pancreas.

7. Zithromax → Azithromycin

Memory trick: The generic name, azithromycin, shares a recognizable sound pattern with the brand name, Zithromax.

Sometimes, recognizing similar letter combinations or sounds can help you connect a brand name to its generic counterpart.

8. Bactrim → Sulfamethoxazole/Trimethoprim

Memory trick: Look for “trim” in Bactrim and trimethoprim.

Bactrim contains two antibiotics: sulfamethoxazole and trimethoprim. Remember that both ingredients are needed to identify the complete combination.

9. Apixaban, Rivaroxaban, and Edoxaban → Factor Xa Inhibitors

Memory trick: Look for “xa” in the generic names.

The “xa” can help you recall that these medications inhibit activated factor X (factor Xa) in the coagulation cascade. All three are direct oral anticoagulants (DOACs).

10. Temazepam → Restoril

Memory trick: Temazepam helps you rest; Restoril reinforces the connection.

Temazepam (Restoril) is a short-acting benzodiazepine used for the short-term treatment of insomnia. Like other benzodiazepines, it is a Schedule IV controlled substance.

Make the Connection, Remember the Medication

These are just a few of the associations I use to make medication names easier to remember. Some connections come from a drug’s spelling, others from its drug class, indication, ingredients, or dosing schedule.

The best memory trick is one that makes sense to you and helps you recall the information when you need it. Just remember to verify the clinical facts behind each association so that a helpful memory aid doesn’t become a source of confusion.

At PD Tutoring Service, I emphasize understanding why a medication works --- not simply memorizing names. When you connect the brand name, generic name, drug class, and indication, you build knowledge you can apply to exams and real-world practice.
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