Exam 2025/2026: 100 Verified
Questions & Rationales for First-Try
Success
Role of NP - correct answers--State title protection. Board of nursing regulates practice.
5 states have joint oversight with medical board.
Scope of practice is determined by NP license.
24 states are totally NPs are anonomous
20 states require physician collaboration
3 states have physician supervision
Some states allow NPs to prescribe by protocol.
Role of PA - correct answers--Title protection in all states.
All have prescription authority
, 5 states limit PA formulary
15 states permit only schedule III to V drugs
Practice oversight by MD
Control of practice and licensing by medical board.
Factors involved in using good clinical judgement - correct answers--Is a prescription
the right treatment?
Which drugs are effective for the disease?
What are the goals of therapy? Cure or maintain?
Monitor to see if drug meets goals
Check for drug duplications-polypharmacy
OTC vs. Rx
What is the cost of the drug?
Where did you get your information?
Is it EBP?
Pharmacotherapeutics - correct answers--Intregates pharmacology, pathophysiology,
and therapeutics
Pharmacokinectics - correct answers--How the body processes medications. What the
body does with the drug
Pharmacodynamics - correct answers--What the drug does to the body. The medication
action at cellular level to elict a therapeutic effect.
Two main branches of pharmacology - correct answers--Pharmacokinetics
Pharmacodynamics
Toxicology - correct answers--Branch dealing with toxic effects
Therapeutics - correct answers--The use of drugs to diagnose, prevent, or treat disease
or to prevent pregnancy
4 major processes of pharmacokinetics - correct answers--Drug absorption into the
bloodstream
Drug distribution into the tissues to the site of action
Drug metabolism via liver or intestinal enzymes
Drug excretion via the kidneys in urine or intestine in feces
Antagonists - correct answers--Bind and prevent receptor activation (competitive or
noncompetitive inhibition)
Drugs - correct answers--May bind allosterically to another site resulting in increasing or
decreasing the response to the agonist