Nurse Drug Classifications

Nurse Drug Classifications Related

Review Nurse Drug Classifications related questions and content

What would be the best source of drug information for a nurse?

  • A. Drug Facts and Comparisons
  • B. A nurses drug guide
  • C. A drug package insert
  • D. The Physicians Drug Reference (PDR)
Correct Answer: B

Rationale: A nurses drug guide provides nursing implications and patient teaching points that are most useful to nurses in addition to need-to-know drug information in a very user friendly organizational style. Lippincotts Nursing Drug Guide (LNDG) has drug monographs organized alphabetically and includes nursing implications and patient teaching points. Numerous other drug handbooks are also on the market and readily available for nurses to use. Although other drug reference books such as Drug Facts and Comparisons, PDR, and drug package inserts can all provide essential drug information, they will not contain nursing implications and teaching points and can be more difficult to use than nurses drug guides.

You may also like to solve these questions

In the presence of picrotoxin, diazepam is less efficacious at causing sedation, regardless of the dose. Picrotoxin by it self has no sedative effect even at the highest dose. Which of the following is correct?

  • A. Picrotoxin is not a competitive antagonist
  • B. Diazepam is a full agonist, and picrotoxin is a partial agonist
  • C. Diazepam is less efficacious than is picrotoxin
  • D. Diazepam is less potent than is picrotoxin
Correct Answer: A

Rationale: Picrotoxin reduces diazepam's maximal effect (efficacy), not potency, indicating noncompetitive antagonism.

Martin is a 60-year-old patient with hypertension. The first-line decongestant to prescribe would be:

  • A. Oral pseudoephedrine
  • B. Oral phenylephrine
  • C. Nasal oxymetazoline
  • D. Nasal azelastine
Correct Answer: C

Rationale: Nasal oxymetazoline , a topical decongestant, has less systemic effect on blood pressure than oral options ; azelastine is an antihistamine.

A nurse is preparing a teaching plan for a client who is prescribed an oral medication. As part of the plan, the nurse expects to describe the importance of absorption. The nurse would integrate knowledge of which of the following as a mechanism for absorption in the gastrointestinal tract? Select one that does not apply.

  • A. Active transport
  • B. Transposition
  • C. Passive transport
  • D. Pinocytosis
Correct Answer: B

Rationale: During absorption, the drug particles in the GI tract are moved into the body fluids via active transport, passive transport, and pinocytosis.

A patient who is taking isoniazid (INH) as part of a two-drug tuberculosis treatment regimen reports tingling of the fingers and toes. The nurse will recommend discussing which treatment with the provider?

  • A. Adding pyrazinamide
  • B. Changing to ethambutol
  • C. Increasing oral fluid intake
  • D. Taking pyridoxine (B6)
Correct Answer: D

Rationale: Pyridoxine prevents INH-induced neuropathy (tingling); changing drugs or fluids doesn't address this. Peripheral neuropathy is an adverse reaction to INH, so pyridoxine is usually given to prevent this.

A nurse is reviewing the medical record of a client and notes the various orders for drug therapy. Which of the following would the nurse most likely expect to find? (Select one that does not apply.)

  • A. Standing order
  • B. STAT order
  • C. Single order
  • D. Alternate order
Correct Answer: D

Rationale: Common orders given by health care providers for drug therapy include the standing order, the single order, the PRN order, and the STAT order.

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