Bundle For PCOL 824 Exam Questions with Correct Answers

PCOL 824 DRUGS Exam Questions and Answers All Correct ACE inhibitors suffix - Answer--pril ACE inhibitor that has a Short Half Life - Answer-Captopril ACE inhibitors MOA - Answer-Inhibit ACE--> decrease angiotensin II--> decrease GFR (prevent constriction of efferent arteriole) Inc...

PCOL 824 Exam 1 Questions with Correct Answers The comparison of LSD to Alcohol to Klonopin to Etorphine shows - Answer-there are very large differences in the amount of drugs needed to produce a pharmacologic effect. even if the effects are similar some drugs like LSD seem to be ____ while o...

PCOL 824 Final Exam with Complete Solutions Acetylcholine - Answer-Endogenous ligand for nicotinic and muscarinic receptors. Easily hydrolyzed by acetylcholinesterase. Methacholine - Answer-Methylated version of ACh makes it less susceptible to hydrolysis. Has high affinity for muscarinic recep...

PCOL 824 Final Exam Questions with Correct Answers Which DM is insulin-dependent? - Answer-Type I DM Which DM is non-insulin-dependent? - Answer-Type II DM Which DM has a juvenile onset? - Answer-Type I DM Which DM is caused by a virus or environmental factors in genetically predisposed i...

PCOL 824 Test 2 Questions with Correct Answers Types of bonds often seen in Drug-ReceptorInteractions - Answer-Electrostatic Interactions: (strongest first) 1) Salt Bridges (ion-ion) (full charge on full charge Na+Cl-, much stronger) 2) Pi-Cation (ion-dipole) the ion-dipole interaction (i.e. a...

PCOL 824 Final Exam Questions with Answers All Correct serotonin receptor (5HT2C) - Answer-serotonin binding activates the satiety pathway leptin - Answer--hormone produced in fat cells -stimulates the satiety pathway and inhibits the hunger pathway ghrelin - Answer-stimulates the NPY path...

PCOL 824 Exam 2 Questions with Correct Answers What is the equation for Vd? - Answer-Vd = initial dose of drug in body / concentration of drug in plasma High Vd - Answer-Drug is mostly found in tissues - not affected by changes to protein binding - favored being present in the cells Low Vd -...

PCOL 824 Final Exam Questions and Answers All Correct list the choline esters (muscarinic agonists) - Answer-- acetylcholine - methacholine - carbachol - bethanechol what are the indications for muscarinic agonists? - Answer-- post operative urinary retention - decrease intraocular ...

PCOL 824 Exam 3 Questions with Correct Answers cholinergic receptor sites are either.... - Answer-muscarinic or nicotinic cardiac muscle - Answer-M-2 (cholinergic) exocrine glands - Answer-M-3 (cholinergic) smooth muscle - Answer-M-3 (cholinergic) ganglia (PNS & SNS) & adrenal medu...

PCOL824 Exam 5 Vaillancourt with Complete Solutions What are sympathomimetic drugs? - Answer-drugs that mimic the actions of the sympathetic nervous system What are direct sympathomimetic drugs? - Answer-drugs that interact with and activate adrenoreceptors What are indirect sympathomimetic...

PCOL824 Exam 7 Cherrington Questions and Answers What effects does aldosterone have? - Answer--increased aldosterone causes renal vasoconstriction, Na+ reabsorption (water follows), inhibition of renin secretion -stimulates CNS dipsogenic (thirsty) effect Where is angiotensinogen made? - Answe...

PCOL824 Exam 3 Questions with Correct Answers Metabolism is where what takes place? - Answer-Biotransformation Biotransformation definition: - Answer-Process by which drugs are modified by the organism; occurs by enzymatic reactions; evolution leads to plant-animal warfare; present for endogenou...