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NR 293 Pharmacology Exam 1 Chamberlain 2024 Actual Questions with Verified Answers, 100% Guarantee Pass $13.49   Add to cart

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NR 293 Pharmacology Exam 1 Chamberlain 2024 Actual Questions with Verified Answers, 100% Guarantee Pass

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NR 293 Pharmacology Exam 1 Chamberlain 2024 Actual Questions with Verified Answers, 100% Guarantee Pass

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  • September 3, 2024
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NR 293 Pharm Exam 1 Chamberlain.pdf file:///C:/Users/HP/Desktop/SSSSSSS/NR%20293%20Pharm%20E




NR 293 Pharm Exam 1 Chamberlain



1. Risks for injury

Answer know that anything can be a possible risk for patient injury

2. 9 rights of medicine administration

Answer right patient, right dose, right medication, right time, right documentation, right route,

right reason, right response

3. what is a prototype

Answer the first drug of a class that all others are based from (ex- morphine)

4. what is pharmacokinetics

Answer what the body does to the drug

5. what is pharmacodynamics

Answer what the drug does to the body

6. bioavailability

Answer what portion of the drug that entered the circulation can have an effect on the body

7. first pass effect

Answer a drug enters the GI tract and is filtered to the liver where some is destroyed





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8. what enzymes work in the liver

Answer P-450 enzymes

9. if a patient has cirrhosis of the liver, what will happen when they take a medication?

Answer When the medication passes through the liver for the first pass, there will be less P-450

enzymes so the bioavailability of the medication will be higher and it will circulate in the

bloodstream longer.

10. half life

Answer time required for 50% of the drug to be removed from the body

11. Pharmacotherapeutics

Answer treatment of conditions

12. enteral route

Answer through the GI tract

13. parenteral tract

Answer outside the GI tract

14. how is medication absorption different for neonates and children?

Answer they have less gastric acid to break down medications and availability is higher

15. why do more drugs enter neonate and children's brains, why are meds not as easily

excreted/destroyed by liver and kidneys ?





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Answer immature BBB, liver, and kidneys

16. Polypharmacy

Answer The use of multiple medications on a regular basis

17. during which phase of the nursing process does a nurse prioritize the nursing

diagnoses?

Answer planning

18. the nurse recognizes that drugs given by which route will be altered by the first pass

effect?

a. oral

b. sublingual

c. subcutaneous

d. IV

e. rectal

Answer oral and rectal

19. the nurse is reviewing a list of a patient's medications and notes one of the drugs

has a low therapeutic index. what does this mean?

Answer the difference between a therapeutic dose and a toxic dose are very close together







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20. when drug A is an enzyme inhibitor of drug B, the nurse will anticipate what result of

drug B?

Answer level of drug B could rise to toxicity

21. A drug is highly protein bound, what does this mean?

Answer it will have a longer duration of action

22. do no harm is what ethical principle?

Answer nonmaleficence

23. Which legal act required drug manufacturers to establish the safety and efficacy of a

new drug before its approval for use?

Answer Kefauver-Harris, amendment of 1962

24. over the counter drugs (otc) are

Answer nonprescription drugs that are used for short term treatment

25. what herbal supplement is used to promote sleep and relaxation, pro- longed use can

cause yellow discoloration of nails, risk for liver toxicity

Answer kava

26. herbal supplement used to decrease nausea and vomiting induced by

chemotherapy







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