Exam (elaborations)
2024 NR 565 PHARMACOLOGY WEEK 1 WITH 100% CORRECT ANSWERS
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2024 NR 565 PHARMACOLOGY WEEK 1 WITH 100% CORRECT ANSWERS
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2024 NR 565 PHARMACOLOGYWEEK 1 WITH 100% CORRECT
ANSWERS
Drug interactions: incompatibility - CORRECT ANSWERS-1+1 does not equal
2; two IV drugs given together causing decomposition of one or both drugs
8 rights of medication administration - CORRECT ANSWERS-Patient
Medication
Dose
Route
Time
Reason
Response
Documentation
Adverse reactions: pharmacologic - CORRECT ANSWERS-Extension of a
drug's normal effect
Adverse reactions: Allergic/hypersensitivity - CORRECT ANSWERS-
Exaggerated immune response (i.e. mild itching to anaphylaxis)
Adverse reactions: idiosyncratic - CORRECT ANSWERS-Peculiar to the patient
Pharmacodynamics - CORRECT ANSWERS-The study of biochemical and
physiologic effects of drugs on the body and the molecular mechanisms by
which those effects are produced
"What the body does to the drug"
Prescribing considerations for the patient - CORRECT ANSWERS-Cost
Guidelines
Availability
Interactions
Side effects
Allergies
Hepatic/renal function
Need for monitoring
, Special populations (pregnant, nursing, older adults)
Pharmacokinetics - CORRECT ANSWERS-The study of drug absorption,
distribution, metabolism, and excretion in the body
"What the body does to the drug"
Factors that affect drug absorption (5) - CORRECT ANSWERS-Rate of
dissolution
Surface area
Blood flow
Lipid solubility
PH partitioning
Factors that affect drug distribution (4) - CORRECT ANSWERS-Blood flow to
tissues
Ability to exit vascular system
Blood-brain barrier
Protein-binding capacity
14 key elements of presciption composition - CORRECT ANSWERS-Prescriber
contact information
Prescriber name
License # (NPI)
DEA# (controlled substances)
Patient name
Allergies
DOB
Medication name
Medication strength
Quantity
Indication
Directions-dose and frequency
Refills
Signature
Prescriptions: phone - CORRECT ANSWERS-Convenient
Must contain all elements
Schedule II cannot be prescribed or refilled by this method
Prescriptions: e-script - CORRECT ANSWERS-Widely accepted
Quick and easy transfer to pharmacy
Minimizes errors
DEA scheduled drugs can't be ordered electronically
Prescriptions: written - CORRECT ANSWERS-Must contain all elements
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