Nokea
Serum level of drug is monitored when the patient is on
- A. Lithium
- B. Haloperidol
- C. Diazepam
- D. Acetazolamide
Correct Answer: A
Rationale: Lithium requires monitoring due to its narrow therapeutic range.
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A nurse in an acute care facility is caring for a client who is receiving IV Nitroprusside for hypertensive crisis. The nurse should monitor the client for which of the following adverse reactions to this medication?
- A. Intestinal ileus
- B. Neutropenia
- C. Deurium
- D. Hyperthermia
Correct Answer: C
Rationale: Nitroprusside can cause delirium (C, likely typo for delirium), a CNS side effect in toxicity.
The nurse is caring for a patient who is being treated for chronic alcohol intoxication. The nurse notes that the patient's serum alcohol level is 0.40 mg%. The patient is awake and talkative even though this is a potentially lethal dose. The nurse recognizes this as alcohol
- A. addiction
- B. dependence
- C. misuse
- D. tolerance
Correct Answer: D
Rationale: Tolerance allows functioning at high alcohol levels; addiction or dependence don't explain this alone. This person has developed tolerance to alcohol and is able to have a potentially lethal amount without severe effects.
A nurse is caring for a client who has been taking Sertraline for the past 2 days. Which of the following assessment findings should alert the nurse to the possibility that the client is developing Serotonin syndrome?
- A. Bruising
- B. Fever
- C. Abdominal pain
- D. Rash
Correct Answer: B
Rationale: Fever is a key sign of serotonin syndrome, a potentially life-threatening condition from SSRI overdose.
In today's health care environment there is often more contact between the patient and the nurse than between the patient and the physician. How does this increased patient contact impact drug therapy?
- A. Choosing the best medication to treat the patient's condition
- B. Assessing the patient's preferred communication strategies
- C. Assessing the therapeutic success of the drug therapy
- D. Reducing dosage quickly when adverse effects arise
Correct Answer: C
Rationale: More contact allows nurses to assess therapy success through observation and patient feedback.
A nurse is assisting with caring for a client with cancer who is receiving cisplatin. Select the adverse effects that the nurse monitors for that are associated with this medication. (Select one that does not apply.)
- A. Tinnitus
- B. Ototoxicity
- C. Hyperkalemia
- D. Hypomagnesemia
Correct Answer: C
Rationale: Cisplatin is an alkylating medication. Alkylating medications are cell cycle phase-nonspecific medications that affect the synthesis of DNA by causing the cross-linking of DNA to inhibit cell reproduction. Cisplatin may cause ototoxicity, tinnitus, hypokalemia, hypocalcemia, hypomagnesemia, and nephrotoxicity. Amifostine (Ethyol) may be administered before cisplatin to reduce the potential for renal toxicity. Correct answers include: 1 (Tinnitus), 2 (Ototoxicity), 5 (Nephrotoxicity), 6 (Hypomagnesemia).