NURS 5334 (NURS5334)

NURS 5334 University Of Texas - Arlington -NURS 5334-PHARM: Antimicrobials part 1/ Module 2 UTA Questions With Complete Solutions

NURS 5334 University Of Texas - Arlington -Pharmacology Module #1,#2 & #3 EXAM REVIEW, pharmacology module 3, Adv Pharm 5334 UTA Exam 1 Questions With Complete Solutions

• What are the basic mechanisms by which neuropharmocologic agents act? o Can modify the disease process o Act at the sites of actions which is the axons versus synapses and steps in synaptic transmission and effects of drugs on the steps of synaptic transmission • Transmittter synthesis is the first step in transmission. What are the other 4 steps? o Transmitter storage, transmitter release, receptor binding, and termination of the transmission • True or False: Neuropharmacologic d...

PCN drug-drug interactions - -aminoglycosides -bacteriostatic antibiotics -probenecid Cephalosporin Generation 1 - -cephalexin -cephazolin -cephadoxil Cephalosporin and PCN - Cross allergy w/PCN Carbapenems - not active against MRSA Vancomycin treats - gram positive Vancomycin AE - ototoxicity, nephrotoxicity, red man syndrome Vancomycin main danger - Hosp/vent. pneumonia in pt w/ Crcl less than 50 as it increases mortality Monobactams treats - gram negative aerobic Fosfomycin treat...

What are the BON rules and regulations for prescriptive authority for the advance practice nurse? It is determined by state law Schedule II meds cannot be prescribed by phone Texas is very restricted Describe the pharmacokinetic processes of absorption, distribution, metabolism and elimination and how differences in these areas affect drug action. • Absorption • Drug’s movement from the site of administration into the blood. • Distribution • Drug’s movement from the blood int...

What are the Ace inhibitor drugs - Captopril and lisinopril What is a cathartic drug - A laxative What is the Ace inhibitor ending - -pril What is the Ace inhibitors mechanism of action - Block ace production in the lungs to stop the conversion of Angiotensin 1 to 2 What do Ace inhibitors do - Treat hypertension What are the Arb drugs - Losartan What is the arb ending - -sartan What is the arb mechanism of action - Blacks angiotensin receptor site on the BV What do arbs treat - Hypertens...

pharmacology study of drugs & their interactions with living systems clinical pharmacology study of drugs in humans Therapeutics (pharmacotherapeutics) the use of drugs to diagnose, prevent, treat disease or prevent pregnancy chemical, generic, and proprietary drug names Chemical name = description of the drug using nomenclature of chemistry Generic name/nonproprietary name = less complex, indicates pharmacological class Brand name/trade/proprietary name = the name under which the drug ...

The substance is contraindicated to use in dogs a. none of them b. metamizole sodium c. Ibuprofen d. both of them c. ibuprofen N-acetylcysteine is a mucolytic and also the antidote for paracetamol poisoning a. True b. False a. True This is a muscarinic receptor antagonist a. both of them b. none of them c. ipratropium d. betanechol c. Ipratropium treatment of incontinency a. a1 receptor agonist b. a2 receptor antagonists c. B1 receptor antagonist d. B receptor agonist e. B2 receptor agoni...

What are the the BON rules and regulations for prescriptive authority for the advance practice nurse? - defer depending on the state prescriptive authority= ability to prescribe without oversight from MD texas has limited prescriptive authority Describe the pharmacokinetic processes of absorption, distribution, metabolism and elimination and how differences in these areas affect drug action. - Absorption: movement of drug into the blood Distribution: movement of the drug into interstitial sp...

• What are the BON rules and regulations for prescriptive authority for the advance practice nurse? • Texas is very restricted • Describe the pharmacokinetic processes of absorption, distribution, metabolism and elimination and how differences in these areas affect drug action. • Absorption • Drug’s movement from the site of administration into the blood. • Distribution • Drug’s movement from the blood into the interstitial space of tissues and from there into cells....