100% tevredenheidsgarantie Direct beschikbaar na je betaling Lees online óf als PDF Geen vaste maandelijkse kosten
logo-home
Eerder door jou gezocht
Eerder door jou gezocht
logo
NURS 316 Practice Exam Questions and Correct Answers €10,03
In winkelwagen
Snel navigeren naar
Voorbeeld
  2.  
  3. NUR 316
  4.  
  5. NUR 316

Tentamen (uitwerkingen)

NURS 316 Practice Exam Questions and Correct Answers
 0 keer verkocht
  • Vak
  • NUR 316
  • Instelling
  • NUR 316

Any chemical that can affect living processes drug Study of drugs and their interactions with living systems pharmacology Study of drugs in humans clinical pharmacology Also known as pharmacotherapeutics; the use of drugs to diagnose, prevent, or treat disease or to prevent pregnancy therapeutic...

[Meer zien]

Voorbeeld 3 van de 18  pagina's

Document informatie

  • 7 augustus 2024
  • 18
  • 2024/2025
  • Tentamen (uitwerkingen)
  • Vragen en antwoorden

Onderwerpen

  • nurs 316 practice exam questions and correct answe
  • any chemical that can affect living processes dru
  • study of drugs and their interactions with living

Geschreven voor

  • NUR 316
  • NUR 316

Verkoper

avatar-seller
twishfrancis

Ontvangen beoordelingen

Voorbeeld van de inhoud

NURS 316 Practice Exam Questions and
Correct Answers
Any chemical that can affect living processes ✅drug

Study of drugs and their interactions with living systems ✅pharmacology

Study of drugs in humans ✅clinical pharmacology

Also known as pharmacotherapeutics; the use of drugs to diagnose, prevent, or treat
disease or to prevent pregnancy ✅therapeutics

What are the five branches of pharmacology? ✅pharmacognosy-origin;
pharmacokinetics-movement; pharmacodynamics-effect; pharmacotherapeutics-
use/purpose; toxicology

Why be concerned about how drugs work? ✅aids in memorization of uses,
interactions, adverse effects and contraindications; evaluation of literature; patient-
health professional relationship; peace of mind

Pharmacologic knowledge can be applied to: _____; nursing responsibilities: ✅patient
care and patient education; Pre-administration assessment,
Dosage and administration,
Evaluating and promoting therapeutic effects,
Minimizing adverse effects,
Minimizing drug interactions,
Making "as needed" (pro re nata = PRN) decisions,
Managing toxicity

What is the nursing process in pharmacology? ✅pre-administration assessment,
analysis and nursing diagnoses, planning, implementation, evaluation (AD PIE)

What are the dug standards? ✅purity (uncontaminated); bioavailability (amount
absorbed and transported to target site); potency (strength, power, measurable effects);
efficacy (effectiveness, measurement difficult); safe and toxicity (adverse events and
effects)

Unintended effect of a drug; occurring at normal dose; related to the pharmacological
properties ✅side effect

Noxious and unintended effect of a drug; occurs at normal doses ✅adverse
effect/reaction

,Adverse reaction NOT consistent with applicable product information or characteristics
of drug ✅unintended adverse reaction

Medical occurrence; temporally associated with use of a medicinal product, but not
necessarily causally related, ex: drug interactions ✅adverse event

Any untoward medical occurrence that at any dose; results in death, is life threatening,
requires inpatient hospitalization or prolongation of hospital stay; results in persistence
of significant disability or incapacity ✅serious adverse event or reaction

Schedule of controlled substances ✅I: No accepted medical use/High potential abuse
Ex: Heroin, LSD, etc.
II: Severe Physical/Psychological Dependency
Ex: hydromorphone, oxycodone
III: Moderate/Low Physical or High Psychological Dependency
Ex: Anabolic steroids, codeine in combinations, etc.
IV: Limited Physical or Psychological Dependency
Ex: diazepam, lorazepam
V: Low Abuse Potential
Ex: Cough syrup w/codeine

Controlled drug regulations: RN implications: primarily schedule II substances; facility
specific; shift counts: beginning and end of each shift
2 licensed personnel manually count and compare quantity in dispensing system (Ex:
Pyxis®)
If counts are off... ✅Another nurse witness and then sign/document witness of
waste/discard

Nurse practice act ✅Each state has own regulations:
RN may not prescribe or administer Rx without MD order (or standing order [protocol]);
Advanced Practice Nurses may prescribe
(NP, CRNA, Certified Nurse Midwives, Clinical Nurse Specialists);
Controlled substances vary by state

Chemical Name
Generic Name
Derived from chemical name
Approved by FDA
WILL NOT change
Trade Name (Brand)
Selected by Manufacturer
Copyrighted - ®
May potentially change ✅

, How do drugs get into the body? ✅prescribed dose, administered dose (medication
errors, patient adherence); concentration of sites of action: pharmacokinetics
(absorption, distribution, metabolism, excretion); intensity of responses:
pharmacodynamics (drug-receptor interaction, patient's functional state, placebo
effects)

Movement from site of administration into the bloodstream
Unless injected directly into the blood stream, drugs must be absorbed.
Drug molecules travel across biological barriers (mostly layers of cells) ✅absorption

Rate of drug absorption are effected by: (5) ✅1. Pharmaceutical preparation
2. Membrane permeability of drug
3. Surface area in contact with drug
4. Blood flow to site of absorption
5. Destruction of drug at or near site of absorption

Pharmaceutical preparation-determinants of rate of release are ✅Dosage forms
Additives (Excipients)
Manufacturing parameters
Delayed-release preparations
Sustained-release preparations

Dosage forms: ✅solutions (no delay, immediate release); capsules and tablets (delay-
dissolution, followed by rapid release); creams, ointments, and suppositories (no delay,
slow release

Additives (excipients) ✅Decrease rate of dissolution
(Binders, lubricants, coating agents);
Increase rate of dissolution
(Disintegrants);
Variable effects on rate of dissolution
(Diluents, coloring agents, flavoring agents);
Protect active drug

Manufacturing parameters ✅Tablet compression
(Soft vs hard compression);
Tablet shape (Round vs square, etc.); Tablet size (Small vs large)
Example: Oral Medications (p.o.)
Pills must dissolve/breakdown
Most absorbed in small Intestine
Syrups/Suspensions more rapid onset

Delayed-release preparations ✅Enteric-coating (EC):
Resistant to gastric fluid,
Coating dissolves in intestines, not stomach,

Dit zijn jouw voordelen als je samenvattingen koopt bij Stuvia:

Bewezen kwaliteit door reviews

Bewezen kwaliteit door reviews

Studenten hebben al meer dan 850.000 samenvattingen beoordeeld. Zo weet jij zeker dat je de beste keuze maakt!

In een paar klikken geregeld

In een paar klikken geregeld

Geen gedoe — betaal gewoon eenmalig met iDeal, creditcard of je Stuvia-tegoed en je bent klaar. Geen abonnement nodig.

Direct to-the-point

Direct to-the-point

Studenten maken samenvattingen voor studenten. Dat betekent: actuele inhoud waar jij écht wat aan hebt. Geen overbodige details!

Veelgestelde vragen

Wat krijg ik als ik dit document koop?

Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.

Tevredenheidsgarantie: hoe werkt dat?

Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.

Van wie koop ik deze samenvatting?

Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper twishfrancis. Stuvia faciliteert de betaling aan de verkoper.

Zit ik meteen vast aan een abonnement?

Nee, je koopt alleen deze samenvatting voor €10,03. Je zit daarna nergens aan vast.

Is Stuvia te vertrouwen?

4,6 sterren op Google & Trustpilot (+1000 reviews)

Afgelopen 30 dagen zijn er 71241 samenvattingen verkocht

Opgericht in 2010, al 15 jaar dé plek om samenvattingen te kopen

Begin nu gratis

Laatst bekeken door jou

Tentamen (uitwerkingen) ·

(0)

Dangerous goods Ryanair Exam With Complete Solutions

Samenvatting ·

(0)

UE 2.2. S1 : Les niveaux d'organisation du corps humain

Tentamen (uitwerkingen) ·

(0)

NR 508 Week 1 Quiz: Advanced Pharmacology (Spring 2020)

Tentamen (uitwerkingen) ·

(0)

Florida Civics EOC Review 2024 Questions and Answers

Tentamen (uitwerkingen) ·

(0)

HESI Nursing Vocabulary questions well answered 2024

Tentamen (uitwerkingen) ·

(0)

BUAD 3355 Exam 2 (Ch.15-19) with complete verified solutions

Samenvatting ·

(0)

Samenvatting + overzicht van alle schema's en begrippen

Tentamen (uitwerkingen) ·

(0)

HLTH 330 Test 2 questions with answers 2024 already passed

Tentamen (uitwerkingen) ·

(0)

Virology Lab Diagnosis with 100% correct answers 2024

€10,03
  • (0)
In winkelwagen
Toegevoegd