NURS 5334 Advanced Pharmacology Module 1: Questions and Answers Correctly Solved and Approved !!
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Course
NURS 5334
Institution
NURS 5334
NURS 5334 Advanced Pharmacology Module 1: Questions and Answers Correctly Solved and Approved !!
What is prescriptive authority? - ANSWER Legal right to prescribe drugs
Varies for nonphysician providers
Limitations tied to oversight by MD or DO
Arguments for full prescriptive authorit...
Approved !!
What is prescriptive authority? - ANSWER Legal right to prescribe drugs
Varies for nonphysician providers
Limitations tied to oversight by MD or DO
, Arguments for full prescriptive authority - ANSWER - APRNs are educated to
practice and prescribe independently without supervision
- National examinations validate ability to provide safe competent care
- Licensure ensures compliance with standards to promote public health and safety -
Limited prescriptive authority creates numerous barriers to quality, affordable, &
accessible patient care
Drug selection factors - ANSWER cost, guidelines, availability, interactions, side
effects, allergies, liver & renal function, need for monitoring, special populations
A
Elements needed to complete a prescription - ANSWER - Prescriber name, license
VI
number, and contact information
- Prescriber DEA number, if applicable
- Patient name and date of birth
TU
- Patient allergies
- Name of medication
- Indication of medication
- Medication strength (e.g., 25 mg, 500 mg/mL)
- Dose of medication and frequency (e.g., 12.5 mg once daily)
IS
- Number of tablets/capsules to dispense
- Number of refills
M
Pharmokinetics - ANSWER the study of drugs within the body, absorption ,
distribution, metabolism, excretion
O
3 ways drugs cross cell membrane - ANSWER 1. channels & pores
2. transport systems (p glycoprotein)
A
3. direct penetration of membrane ( most common -> drugs too large to pass through
pores & channels)
N
absorption - ANSWER the movement of a drug from its site of administration into
JP
the blood
rate of absorption determines how soon effects will begin
amount of absorption determine intensity of effects
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