A NEW DEAL FOR NURS 472A NURSING PHARMACOLOGY 100 EXAM QUESTIONS AND CORRECT ANS 2024 UPDATE

Thses Drugs dilate the airways of the respiratory tree, making air exchange and respiration easier for the client, and relax the smooth muscle of the bronchi - A: Sympathomimetic bronchodilators Q: These drugs increase levels of cyclic adenosine monophosphate by stimulating the beta2 - adrenergi...

Nurse Cynthia is recruited in a research project on determining effectiveness of Plant X as management for pressure ulcer care among elderly. Nurse Cynthia decides to drop out of the project because the principal investigators refuse to discuss the full details of the project. Is this the right thin...

Know the difference between a beta and alpha adrenergic drugs. ● Alpha Adrenergic Drugs ○ Predominant response is vasoconstriction and CNS stimulation ○ Alpha 1 ■ Receptors located on the postsynaptic effector cells ■ The tissue, muscle, or organ that the nerve stimulates ○ Alpha 2...

What are the major functions of the H1 receptor? - ANS: Increase nasal and bronchial mucus production, increase vascular permeability, contraction of bronchioles, pruritis, pain QUIZ: What are the major functions of the H2 receptor? - ANS: Increase gastric acid secretion QUIZ: Rivastigmine -...

What are the major functions of the α1 receptor? - Increase vascular smooth muscle contraction, increase pupillary dilator muscle contraction (mydriasis), increase intestinal and bladder sphincter muscle contraction What are the major functions of the α2 receptor? - Decrease sympathetic outflow...

Drugs - chemicals which when absorbed, exhibit specific response or action Pharmacology - science which is concerned with the history, sources, physical and chemical properties of drugs as well as ways in which drugs affect living systems Pharmacogenetics - study of genetic factors as determina...

Pharmacology Exam 1 Guide Nursing Process and Drug Therapy ● IPEC: Interprofessional Education Collaboration ○ Goal to develop core competencies for practice and improve health outcomes ● 5 steps of nursing process ○ Assessment ■ Data collection of both objective and subjective natur...

albuterol - Correct Answer-(SABA) short acting beta 2 receptor agonist, used for bronchospasm, acute symptoms of asthma acetaminophen - Correct Answer-centrally acting cox inhibitor; analgesic and antipyretic properties; no antiinflammatory,antirheumatic properties acyclovir - Correct Answer-Ant...

Chapter 02- Drugs and the Body 1. Drugs do not metabolize the same way in all people. For what patient would a nurse expect to assess for an alteration in drug metabolism? A) A 35-year-old woman with cervical cancer B) A 41-year-old man with kidney stones C) A 50-year-old man with cirrhosis of ...

1 . A healthcare provider prescribes cephalexin monohydrate (Keflex) for a client with a postoperative infection. It is most important for the nurse to assess for what additional drug allergy before administering this prescription? A) Penicillins. B) Aminoglycosides. C) Erythromycins. D) Sulf...

The physician prescribes the patient a loop diuretic. As the nurse you know that this type of diuretic causes diuresis by MAINLY affecting what structure in the nephron? A. Distal convoluted tubule B. Descending limb of the loop of Henle C. Proximal convoluted tubule D. Ascending limb of the loo...

PharmacoDynamics – what the Drug does to the body o Receptor interaction o Dose response phenomenon o Mechanisms of therapeutic and toxic action  PharmacoKinetics – what the Katawan does to the drug (ADME) o Absorption – first pass effect on the liver o Distribution o Metabolism – ...

Learning Objectives Upon completion of this chapter, you will be able to: • Describe three common adverse reactions associated with the use of anti-infectives. • Describe therapeutic actions, indications, pharmacokinetics, contraindications, and most common adverse reactions, and important dr...

Pharmacology is a difficult class in nursing school. Most nursing students find pharmacology a tough course because you are required to know the name, side effects, nursing interventions, and the way the body uses the drug in such a short amount of time. HOW TO STUDY FOR PHARMACOLOGY Study Strategie...