CNUR 202 Final Exam Study Guide Questions and 100%
Verified Answers 2025/2026
1. The study oƒ drugs: Pharmacology
2. The clinical uses oƒ drugs to prevent and treat disease: Pharmacotherapeutics
3. Assess
Diagnose
Plan
Intervene
Evaluate (monitor): Nursing process
4. Chemical composition: Chemical name
5. Commonly known, less expensive drug: Generic name
6. Patented, belongs to company: Trade name
7. Group oƒ drugs with similar properties: Classiƒication
8. Natural drugs sources: Pharmacognosy
9. Drugs enter body and disintegrates: Pharmaceutical phase
10. Drugs are absorbed, distributed, metabolized, and excreted: Pharmacokinetics
11. Available drug interacts with receptors to produce eƒƒects: Pharmacodynamics
12. The pharmacokinetic phase or time ƒrom a drug entering the body until drug enters
the bloodstream, aƒƒected by ƒorms oƒ medication, route oƒ administra- tion, and
,patient variables.: Absorption
13. Extent oƒ drug absorption to systemic blood circulation: Bioavailability
14. Drugs inhaled or administered through this way are absorbed rapidly
through mucous membranes: Buccal or sublingual
15. Drugs administered this way is aƒƒected by ƒorm (liquid or solid), acid or ƒood in
stomach: By mouth
16. Absorption oƒ this route is aƒƒected by route, blood ƒlow to site oƒ entry,
administration, and dosage: Injected drugs
17. The route a drug takes to the site oƒ action, depends on adequate blood
circulation.: Distribution
18. Iƒ drug is or bound to albumin in blood, it cannot pass outside
blood to tissues. Only drug molecules that are not
can be ƒreely distributed to tissue outside blood vessels.: Protein bound
,19. 1) an inactive metabolite or less active ƒorm
2) a more soluble compound
3) a more potent metabolite: Metabolism
20. LIver metabolizes drugs absorbed in the tract: Gastrointestinal
21. The inactivates a portion then moves drug to excretion-
: Ƒirst-pass ettect
22. - In inƒants with immature hepatic enzyme system
- In people with impaired hepatic blood ƒlow (includes livers disease in older
adults)
- People with severe hepatic, renal, CV disease, low serum albumin, or starva- tion
- With drug-drug interactions (when drugs compete ƒor the same metabolizing
enzymes): Drug metabolism is decreased
23. - With some conditions (ƒast acetylator, a genetic inƒluence on response to a
substance: pharmacogenetics)
- Drugs (enzyme inducers, or iƒ people develop tolerance ƒor example barbitu- rates,
phenytoin, riƒampin): Drug metabolism is increased
, 24. Drug is expelled or excreted ƒrom the body with a ƒunctioning circulatory
system.
Most drugs are excreted by kidneys in urine
Liver can excrete drugs in bile, which is eliminated by bowels
Less commonly drugs are eliminated by lungs, sweat glands, salivary and mammary
glands.: Excretion
25. (Elimination halƒ liƒe) is the time required ƒor the serum concentration oƒ a drug
to decrease by 50%: Serum halƒ liƒe
26. Is when the amount oƒ drug removed by elimination is equal to amount oƒ drug
absorbed with each dose. The goal oƒ reaching steady state is to have consistent
amount oƒ drug correlating to maximum therapeutic beneƒits.: Steady state
27. The time is takes ƒor a drug to elicit a therapeutic response, example: insulin
lispro (Humalog): 15-30 minutes: Onset
Verified Answers 2025/2026
1. The study oƒ drugs: Pharmacology
2. The clinical uses oƒ drugs to prevent and treat disease: Pharmacotherapeutics
3. Assess
Diagnose
Plan
Intervene
Evaluate (monitor): Nursing process
4. Chemical composition: Chemical name
5. Commonly known, less expensive drug: Generic name
6. Patented, belongs to company: Trade name
7. Group oƒ drugs with similar properties: Classiƒication
8. Natural drugs sources: Pharmacognosy
9. Drugs enter body and disintegrates: Pharmaceutical phase
10. Drugs are absorbed, distributed, metabolized, and excreted: Pharmacokinetics
11. Available drug interacts with receptors to produce eƒƒects: Pharmacodynamics
12. The pharmacokinetic phase or time ƒrom a drug entering the body until drug enters
the bloodstream, aƒƒected by ƒorms oƒ medication, route oƒ administra- tion, and
,patient variables.: Absorption
13. Extent oƒ drug absorption to systemic blood circulation: Bioavailability
14. Drugs inhaled or administered through this way are absorbed rapidly
through mucous membranes: Buccal or sublingual
15. Drugs administered this way is aƒƒected by ƒorm (liquid or solid), acid or ƒood in
stomach: By mouth
16. Absorption oƒ this route is aƒƒected by route, blood ƒlow to site oƒ entry,
administration, and dosage: Injected drugs
17. The route a drug takes to the site oƒ action, depends on adequate blood
circulation.: Distribution
18. Iƒ drug is or bound to albumin in blood, it cannot pass outside
blood to tissues. Only drug molecules that are not
can be ƒreely distributed to tissue outside blood vessels.: Protein bound
,19. 1) an inactive metabolite or less active ƒorm
2) a more soluble compound
3) a more potent metabolite: Metabolism
20. LIver metabolizes drugs absorbed in the tract: Gastrointestinal
21. The inactivates a portion then moves drug to excretion-
: Ƒirst-pass ettect
22. - In inƒants with immature hepatic enzyme system
- In people with impaired hepatic blood ƒlow (includes livers disease in older
adults)
- People with severe hepatic, renal, CV disease, low serum albumin, or starva- tion
- With drug-drug interactions (when drugs compete ƒor the same metabolizing
enzymes): Drug metabolism is decreased
23. - With some conditions (ƒast acetylator, a genetic inƒluence on response to a
substance: pharmacogenetics)
- Drugs (enzyme inducers, or iƒ people develop tolerance ƒor example barbitu- rates,
phenytoin, riƒampin): Drug metabolism is increased
, 24. Drug is expelled or excreted ƒrom the body with a ƒunctioning circulatory
system.
Most drugs are excreted by kidneys in urine
Liver can excrete drugs in bile, which is eliminated by bowels
Less commonly drugs are eliminated by lungs, sweat glands, salivary and mammary
glands.: Excretion
25. (Elimination halƒ liƒe) is the time required ƒor the serum concentration oƒ a drug
to decrease by 50%: Serum halƒ liƒe
26. Is when the amount oƒ drug removed by elimination is equal to amount oƒ drug
absorbed with each dose. The goal oƒ reaching steady state is to have consistent
amount oƒ drug correlating to maximum therapeutic beneƒits.: Steady state
27. The time is takes ƒor a drug to elicit a therapeutic response, example: insulin
lispro (Humalog): 15-30 minutes: Onset
