Pharmacodynamics rated a - Study guides, Class notes & Summaries

Ch. 2 Pharmacodynamics Rated A+ A drug's ___________ occurs when the drug reaches its highest concentration in the blood; it indicates the rate of drug absorption. ️peak A patient is prescribed an increased dose of a drug to improve control of their blood pressure. A week later, there is no change in the patient's blood pressure (BP). Which phase of the dose-response curve might this reflect? ️phase 3 Additive Drug Effects ️When two drugs are administered in combination, occa...

Pharm1 - Pharmacokinetics and Pharmacodynamics Rated A+ Define and describe Pharmacodynamics ️How a medicine changes the body Helps to predict if drug will produce change. Will ensure that drug will provide safe, effective treatment. Combination of drug guides and intuitive knowledge will guide safe treatment Define distribution as a component of pharmacokinetics ️Involves the transport of pharmacologic agents throughout the body. Simplest factor determining distribution is the a...

Pharmacodynamics Rated A+ A drug that prevents a receptor or enzyme from activating is referred by which term? antagonist Fill in blanks The interaction of a drug with a receptor site or enzyme is called its pharmacodynamic effect. A drug can modify the effect of tissues or cells by activating a receptor, or acting as an agonist. A drug can deactivate with a cell, or act as an antagonist. Finally, a drug can compete with an agonist to deactivate a cell, which makes the drug a competiti...

NAPSRx® Final Exam Quiz Solution 2021-2022 Rated A+ 144 RATED 100% Correct Answers out of 1601.How are drugs sorted into therapeutic groups and classes? A. first by the conditions that they are used to treat, and then by their mechanisms of action B. first by their mechanisms of action, and then by their therapeutic effects C. first by their side effects, and then by therapeutic effects D. first by their toxically, and then by their effectiveness 2.Bone marrow transplants… A. … requ...

Final Exam: MN 553/ MN553 (Latest 2024/ 2025 Update) Unit 10 Exam Prep| Questions and Verified Answers| 100% Correct| Grade A Q: What is the diagnostic duration of time for acute pain Answer: Less than 6 months Q: Acute somatic pain comes from Answer: Connective tissue Muscle Bone Skin Q: Acute visceral pain arises from Answer: The internal organs and abdomen Q: Referred pain Answer: Pain that is present in an area distant from its poin...

ADVANCED PHARMACOLOGY NURSING 6521 MIDTERM STUDY GUIDE RATED A+ the study of the movement of drugs within the body pharmacokinetics the study of the effects of drugs and their mechanism of action pharmacodynamics describes what the body does to the drug through absorption, distribution, metabolism, and excretion pharmacokinetics describes what the drug does to the body pharmacodynamics What is the impact of Cirrhosis on drug levels and dosing? Because medications with a low ext...

NR 565 FINAL EXAM REVIEW QUESTIONS AND ANSWERS, RATED A+ Bacterostatic - -kills the bacteria bacteriocidal - -kills the bacteria and stops the growth or spread of the infection Bacteriostatic drugs - -clindamycin macrolides sulfonamides tetracyclines Bactericidal drugs - -ahminoglycosides beta-lactums fluroquinolones Metronidazole Streptogramins vancomycin anti-microbial resistance - -1.) not knowing if the pt had recent use of antibiotics 2.) provider overuse of broad=spectrum a...

NURS 682 Pharmacology Midterm Review Questions And Answers Rated A+ what the body does to the drug (absorption, distribution, metabolism, excretion) ANS Pharmacokinetics what the drug does to the body; mechanism of action Pharmacodynamic study= determining the effect of a specific medication dose in treating a disease ANS Pharmacodynamics -Percent of dose enter systemic circulation after PO administration *Fraction of the administered drug that reaches systemic circulation* ANS Bio...

MARYVILLE NURS 615 EXAM 2 REVIEW QUESTIONS AND ANSWERS, RATED A+ What blood values should be monitored with carbamazepine (Tegretol)? - -CBC test every 3-4 months to monitor for decrease in WBCs, platelets, and trouble with RBC production. What are the pharmacodynamics of carbamazepine (Tegretol)? - -- Auto-metabolizes leading to lower serum levels despite compliance. - Half-life 30 hours as single dose, 15 hours when given repeatedly. What are the Black Box Warnings for carbamazepine ...

NR 565 - ADVANCED PHARMACOLOGY MIDTERM – CHAMBERLAIN EXAM REVIEW QUESTIONS AND ANSWERS, RATED A+ During what trimester is a pregnant woman most at risk for adverse drug reactions with potential long term consequences? - -1st trimester (fetus most at risk d/t rapid growth) What is BEERS criteria? - -Recommendations of medications inappropriate for elderly (65 and older), prescriber ultimately decides What is the CYP450 (cytochrome P450) - -liver enzyme system where medications are meta...