| Drug Name | Total US patients(2019) | Brand Name | Primary Use | % Correct |
|---|---|---|---|---|
| Ibuprofen | 10,951,995 | Advil, Motrin | Pain | 82%
|
| Hydrocodone/Acetaminophen | 10,409,764 | Vicodin/Norco | Pain (Opioid) | 64%
|
| Omeprazole | 12,869,290 | Losec, Prilosec | Stomach Acid | 64%
|
| Amoxicillin | 20,368,921 | Amoxil,Trimox | Antibiotic | 55%
|
| Metformin | 17,430,765 | Glucophage, Fortamet | Diabetes | 55%
|
| Albuterol | 19,085,418 | Ventolin, Proventil | Breathing | 45%
|
| Atorvastatin | 24,493,971 | Lipitor | Cholesterol | 45%
|
| Azithromycin | 11,577,286 | Zithromax, Azithrocin | Antibiotic | 45%
|
| Gabapentin | 9,818,634 | Neurontin | Seizures | 45%
|
| Levothyroxine | 19,698,087 | Synthroid, Levoxyl | Thyroid | 45%
|
| Lisinopril | 19,990,170 | Prinivil, Zestril | Blood Pressure | 45%
|
| Metoprolol | 15,177,787 | Lopressor, Toprol XL | Blood Pressure | 36%
|
| Prednisone | 10,999,246 | Deltasone, Orasone | Inflammation | 36%
|
| Amlodipine | 16,419,181 | Norvasc | Blood Pressure | 27%
|
| Losartan | 11,760,646 | Cozaar | Blood Pressure | 27%
|