Polypharmacy discussion - Study guides, Class notes & Summaries

half life Half-life (t½) is an important pharmacokinetic measurement. The metabolic half-life of a drug in vivo is the time taken for its concentration in plasma to decline to half its original level. Half-life refers to the duration of action of a drug and depends upon how quickly the drug is eliminated from the plasma. The clearance and distribution of a drug from the plasma are therefore important parameters for the determination of its half-life. B max The maximum amount of drug or radio...

A frail, elderly client is admitted to the unit with a diagnosis of pneumonia. Which finding is most important for the registered nurse (RN) to report to the healthcare provider? A. Fever and chills B. Confusion and dehydration C. Crackles in the lung fields D. Nausea and vomiting - Answer B. Confusion and dehydration Rationale: Confusion and dehydration (B) are findings of inadequate oxygenation and perfusion in this frail elderly client. (A), (C) and (D) are all common with pneumonia,...

Week 2 Polypharmacy Discussion.

oach's introductory clinical pharmacology 11th edition TESTBANK 1. A nursing instructor is preparing a teaching plan for a group of nursing students about pharmacology. When describing this topic, the instructor would focus the discussion on which of the following as an essential aspect? A) Drug name B) Drug class C) Drug action D) Drug source Ans: C Feedback: Pharmacology is the study of drugs and their action on living organisms. Thus, an essential aspect of pharmacology is drug...

Baby Boomers large group of people born between . Considered more affluent, better educated and healthier. Baby boomers have entered the older age group as of 2011 Baby Boomers unique characteristics that make them a challenge for healthcare professionals expect and demand excellence in geriatric care. Health disparities exist among minority elder group. Top five racial groups in United States European African Hispanic Asian Native Americans European Americans 5 heal...

NR 601 Complete Week 2 Polypharmacy Discussion

TEST BANK Pharmacology and the Nursing Process 9th Edition Linda Lane Lilley, Shelly Rainforth Collins, Julie S. Snyder Contents Chapter 01: The Nursing Process and Drug Therapy .................................................................................... 4 Chapter 02: Pharmacologic Principles .......................................................................................................... 8 Chapter 03: Lifespan Considerations .......................

An older adult client has the following symptoms: disturbances in attention and awareness, changes in cognition, and delusional thoughts and behavior. You have watched these symptoms develop over the last couple of days. Considering what you know about cognitive impairment, you realize your client is experiencing which one of the following conditions? A. lowered stress threshold B. delirium C. normal pressure hydrocephalus D. dementia B. delirium Delirium develops over a short pe...