Renal/Repro/Resp Flashcards
Mannitol (mechanism, use, toxicity)
Osmotic diuretic; used to treat drug overdose and increased ICP; pulmonary edema, CHF Pharmacology Renal
Acetazolamide (mechanism, use, toxicity)
Carbonic anhydrase inhibitor; used for glaucoma, metabolic alklalosis; hyperchloremic metabolic acidosis, ammonia toxicity, sulfa allergy Pharmacology Renal
Furosemide (mechanism, use, toxicity)
Inhibits NKCC channel, preventing urine concentration; used in hypertension, CHF, hypercalcemia; ototoxicity, hypokalemia, hypocalcemia, nephritis, gout, sulfa allergy Pharmacology Renal
Ethacrynic acid (mechanism, use, toxicity)
Inhibits NKCC channel; used in patients with furosemide (sulfa) allergy; hyperuricemia Pharmacology Renal
Hydrochlorothiazide (mechanism, use, toxicity)
Inhibits NaCl reabsorption in DCT and increases Ca reabsorption; hypertension and hypercalcinuria; hyperglycemia, hyperlipidemia, hyperuricemia, hypercalcemia, sulfa allergy Pharmacology Renal
Spironolactone, eplerenone (mechanism, use, toxicity)
Aldosterone receptor antagonists; hyperaldosteronism, CHF, hypokalemia; hyperkalemia (arrhythmias), antiandrogen effects with spironolactone Pharmacology Renal
Triamterene, amiloride (mechanism, use, toxicity)
Block sodium channels in cortical collecting duct; hyperaldosteronism, CHF Pharmacology Renal
Captopril, enalapril, lisinopril (mechanism, use, toxicity)
ACE inhibitor, leads to reduced angiotensin II levels and decreases GFR; prevents heart remodeling, hypertension, CHF; cough, angioedema, transient creatinine increase, hyperkalemia Pharmacology Renal
Losartan, valsartan (mechanism, use, toxicity)
Angiotensin II receptor antagonists; similar to ACE inhibitors, but do not cause cough due to normal metabolism of bradykinin Pharmacology Renal
Leuprolide (mechanism, use, toxicity)
GnRH analog that acts as an agonist in pulsatile doses and an antagonist in continuous doses; used as an agonist for infertility and an antagonist for prostate cancer, fibroids, and precocious puberty; antiandrogenic Pharmacology Reproductive
Finasteride (mechanism, use, toxicity)
5-alpha reductase inhibitor; used for BPH and male-pattern baldness Pharmacology Reproductive
Flutamide (mechanism, use, toxicity)
Testosterone receptor antagonist; used in prostate cancer Pharmacology Reproductive
Ketoconazole (mechanism, use, toxicity)
Inhibits 17,20-desmolase, stopping sex steroid synthesis; used to treat polycystic ovarian syndrome Pharmacology Reproductive
Clomiphene (mechanism, use, toxicity)
Partial estrogen agonist in the hypothalamus, increases release of LH and FSH, stimulating ovulation; used for infertility and PCOS Pharmacology Reproductive
Tamoxifen (mechanism, use, toxicity)
Estrogen receptor antagonist at the breast; used for breast cancer; partial agonist at the uterus, can cause endometrial hyperplasia Pharmacology Reproductive