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Nursing Pharmacology Exam 1 questions and answers with verified solutions latest update 2024/2025. $9.99   Add to cart

Exam (elaborations)

Nursing Pharmacology Exam 1 questions and answers with verified solutions latest update 2024/2025.

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  • Course
  • Nursing pharmacology
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  • Nursing Pharmacology

Nursing Pharmacology Exam 1 questions and answers with verified solutions latest update 2024/2025.

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  • August 4, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Nursing pharmacology
  • Nursing pharmacology
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Amazingsirpaul
Nursing Pharmacology Exam 1 questions and answers
with verified solutions latest update 2024/2025.
7 rights of medication administration - ANSWER right dose, right patient, right time, right med,
right documentation, right route, right to refuse

first pass effect - ANSWER metabolism in the liver of a drug absorbed from the GI tract before
the drug reaches circulation which reduces bioavailability to less than 100%

high first pass - ANSWER much of the drug is changed to inactive metabolites in the liber and
less is available for use

enteral - ANSWER absorbed from the lining of the stomach or intestinal mucosa

parenteral - ANSWER absorbed via injection, fasted route

topical - ANSWER application on body surfaces, uniform amount over period of time

bioavailability - ANSWER amount of drug available for use in the body

bioequivalent - ANSWER two medications of the same concentration of active ingredients

pregnancy category A - ANSWER no risk to human fetus

pregnancy category B - ANSWER no risk to animal fetus, human info is not available

pregnancy category C - ANSWER adverse effects in animal fetus, human info is not available

pregnancy category D - ANSWER possible human fetus risk, benefit/risk analysis

pregnancy category X - ANSWER human fetal abnormalities reported. NOT USED IN PREGNANT
WOMEN

neonate/peds absorption differences - ANSWER gastric pH is less acidic, gastric emptying
slowed, IM absorption is faster and irregular

neonate/peds distribution differences - ANSWER greater amount of body water content means
less fat content, decreased protein binding, immature BBB (allows more drugs into the brain)

neonate/peds metabolism differences - ANSWER immature liver, older children increased
metabolism and may require higher dose

neonate/peds excretion differences - ANSWER immature kidneys, decreased perfusion rate of
the kidneys = reduce excretion of drugs

neonate/peds general differences - ANSWER thin permeable skin, stomach lacks acid to kill
bacteria, lungs have weak mucous barriers, poorly regulated temperature, easily dehydrated

cultural considerations - ANSWER influence on genetics and drug response, polymorphism,
compliance level, environmental and economic considerations, diverse barriers to health services

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