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Self-Paced Pharm I
Therapeutic Classifications for Commonly Used Medications
| Generic Name | Trade Name(s) | Mechanism of Action | Predominant Therapeutic Use(s) |
|---|---|---|---|
| Acetaminophen | Tyleonol; other | mechanism of ANALGESIA unknown; ANTIPYRETIC action due to central (hypothalamic) inhibition of endogenous pyrogens | analgesic, antipyretic |
| Albuterol | Ventolin, Proventil; other | Selective beta-2 receptor agonist | Bronchodilator |
| Alendronate | Fosamax | Bisphosphonate; inhibitor of osteoclast-mediated bone resorption | Osteoporosis |
| Amlodipine | Norvasc | Dihydropyridine calcium channel antagonist | Hypertension; angina |
| Amoxicillin | Amoxil; Trimox; others | Antibiotic: Bacterial cell wall synthesis inhibitor | UTI; URTI (otitis media/sinusitus) |
| Amoxicillin with Clavulanate | Augmentin | Antibiotic: bacterial cell wall synthesis inhibitor with beta lactamase inhibitor | UTI, URTI (otitis med/sinusitis) + diabetic foot ulcer and CAP |
| Aspirin | Other | Acetylates platelet cyclooxygenase; inhibits prostaglandin synthesis | Antiplatelet (post MI), Anti-inflammatory, Antipyretic, Analgesic |
| Atorvastatin | Lipitor | Hydroxymethyl glutaryl coenzyme A (HMGcoA) reductase inhibitor: blocks endogenous cholesterol synthesis | Hypercholesterolemia; Mixed hyperlipidemia (both cholesterol/TAG elevation) |
| Azithromycin | Zithromax; Zpack | Macrolide antibiotic that binds to the 50s ribosomal subunits of bacteria and suppresses protein synthesis | URTI; LRTI including sinusitis, CAP, acute exacerbations of chronic bronchitis; includes coverage of some atypical orgs such as chlamydia, legionella, and mycoplasma |
| Buproprion | Wellbutrin; Zyban; others | Norepinepthrin and dopamine reuptake inhibitor (NRI/DRI) | Antidepressant/Smoking cessation |
| Celecoxib | Celebrex | Selective cycloxygenase 2 inhibitor; inhibits prostaglandin production | Analgesic; Anti-inflammatory |
| Cephalexin | Keflex; other | Bacterial cell wall synthesis inhibitor | Skin and Soft Tissue infections; UTI |
| Cetirizine | Zyrtec | Nonsedating antihistamine | Allergic sinusitis/rhinitis |
| Ciprofloxacin | Cipro | Interferes with DNA gyrase, an enzyme necessary for the synthesis of bacterial DNA | UTI; systemic infections where gram negative organisms are suspected; Gonorrhea |
| Clopidogrel | Plavix | Selective and Irreversible inhibitor of platelet activation by binding to the ADP-dependent receptor on platelets | Antiplatelet |
| Diazepam | Valium; other | Benzodiazepine receptor agonist | muscle relaxant, anxiolytic; anticonvulsant; alcohol withdrawl |
| Digoxin | Lanoxin; other | myocardial Na-K ATPase pump inhibitor; increased contractility and increased vagal tone to heart, slowing AV conduction | CHF (inotrope), controls HR in supraventricular tachyarrhythmias |
| Diltiazem | Cardizem; Tiazac | Calcium channel blocker | HTN, Angina, slow HR in supraventricular tachyarrhythmias |
| Doxazosin | Cardura | alpha-1 receptor antagonist | HTN; prostatic hypertophy |
| Erythromycin | Ery-tab; other | macrolide antibiotic that binds to the 50s ribosomal subunits of bacteria and suppress protein synthesis | alternative when patient is allergic to penicillin; URTI; LRTI; Skin and soft tissue infex; includes coverage of some atypical orgs such as chlamydia, legionella, and mycoplasma |
| Fluticasone | Flovent; Flonase | inhibits phospholipase A2 and other multiple antiinflammatory actions | inhaled antiinflammatory agent for treatment of persistent asthma; nasal for allergic rhinitis |
| Fosinipril | Monopril | ACE inhibitor | HTN; CHF |
| Furosemide | Lasix | blocks sodium reabsorbtion from ascending limb of Loop of Henle | (loop) diuretic |
| Gemfibrozil | Lopid; other | increases lipoprotein lipase activity and decreases VLDL synthesis in the liver | hypertriglyceridemia |
| Glyburide | Diabeta; Micronase; other | sulfonylurea antidiabetic agent that increases insulin secretion from the pancreas | DM type 2 |
| Hydrochlorthiazide (HCTZ) | other | blocks sodium reabsorption from the proximal portion of the DCT | (thiazide) diuretic, HTN |
| Ibuprofen | Advil; Motrin; Motrin IB; other | inhibits cycloxygenase; inhibits prostaglandin production | Antiinflammatory; Antipyretic; analgesic |
| Insulin | Humulin; Novolin; Giargine; Lispro | binds to endogenous insulin receptor | DM type 1 or 2 |
| Ipratropium bromide | Atrovent | cholinergic receptor antagonist | bronchodilator for COPD |
| Levofloxacin | Levaquin | quinolone antibiotic; interferes with DNA gyrase, an enzyme necesssary for the synthesis of bacterial DNA | UTI; CAP; Gonorrhea |
| Lisinopril | Prinivil; Zestril | ACE inhibitor | HTN; CHF |
| Lorazepam | Ativan; other | bendodiazepine receptor agonist | anxiolytic; anticonvulsant; antiemetic (combined with other agents); alcohol withdrawl |
| Losartan | Cozaar | Angiotensin II receptor agonist | HTN, Nephropathy in DM type 2 |
| Metformin | Glucophage | biguanide antidiabetic; decreases hepatic glucose production and increases insulin sensitivity | DM type 2 |
| Metoprolol | Lopressor; Toprol XL; other | selective B1 receptor agonist | HTN, Angina, heart failure, post MI |
| Montelukast | Singulair | Leukotriene receptor antagonist | mild persistent asthma |
| Morphine | MS Contin; Oramorph; other | opiate agonist | analgesic |
| Naproxen | Aleive; Naprosyn; Anaprox; other | inhibits cyclooxygenase; inhibits prostaglandin production | anti-inflammatory, analgesic, antipyretic |
| Nifedipine | Procardia; Adalat; Other | calcium channel antagonist | HTN |
| Omeprazole | Prilosec | Na-H ATPase enzyme inhibitor; blocks gastric acid secretion | gastric ulcer; duodenal ulcer; GERD |
| Oxycodone (alone or with acetaminophen) | Oxycontin (Percocet); Other | opiate agonist | analgesic |
| Paroxetine | Paxil | SSRI | depression, social anxiety disorder, generalized anxiety disorder, panic disorder |
| Penicillin VK | Veetids; other | bacterial cell wall synthesis inhibitor (Penicillin abx) | upper and lower RTI |
| Phenytoin | Dilantin; other | Na channel blocker | Anticonvulsant |
| Prednisone | Deltasone; other | inhibits phospholipase A2 and other multiple antiinflammatory actions | oral antiinflammatory agent for treatment of multiple inflammatory conditions |
| Propanolol | Inderal; other | non-selective Beta1/Beta2 antagonist | HTN, Angina, Slow HR, Migraine |
| Ranitidine | Zantac | histamine-2 receptor blocker; reduces gastric acidity | duodenal ulcer; gastric ulcer; GERD |
| Rosiglitazone | Avandia | insulin sensitizer; improves insulin action in the presence of insulin | DM type 2 |
| Salmeterol | Serevent | Long Acting selective B2 receptor agonist | bronchodilator |
| Sertraline | Zoloft | SSRI | depression, OCD, panic attacks |
| Sildenafil | Viagra | selective inhibitor of cGMP phophodiesterase type 5 (PDE) | erectile dysfunciton |
| Simivastatin | Zocor | HMGCoA reductase inhibitor | hypercholesterolemia; mixed hyperlipidemia (both cholesterol and triglyceride elevation) |
| Trimethoprim/sulfamethoxazole | Bactrim, Septra; other | antibiotic; sequential antimetabolite | UTI; URTI (otitis; sinusitis); Pneumocystis carinii pneumonia |
| Verapamil | Calan; Isoptin; other | calcium channel antagonist | HTN, angina; slows HR; supraventricular tachyarrhythmias |
| Warfarin | Coumadin; other | Vitamin K antagonist | Anticoagulation |