Nokea
Sarah, a 42-year-old female, requests a prescription for an anorexiant to treat her obesity. A trial of phentermine is prescribed. Prescribing precautions include:
- A. Understanding that obesity is a contraindication to prescribing phentermine
- B. Anorexiants may cause tolerance and should only be prescribed for 6 months
- C. Patients should be monitored for postural hypotension
- D. Renal function should be monitored closely while on anorexiants
Correct Answer: C
Rationale: Phentermine can cause postural hypotension, requiring monitoring.
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Adherence to beta blocker therapy may be affected by their:
- A. Short half-lives requiring twice daily dosing
- B. Tendency to elevate lipid levels
- C. Effects on the male genitalia, which may produce impotence
- D. None of the above
Correct Answer: C
Rationale: Impotence is a known side effect that can reduce adherence to beta blockers.
A nurse in a provider's office is reviewing the medical record of a client who is pregnant and is at her first prenatal visit. Which of the following immunizations may the nurse administer safely to this client?
- A. Varicella vaccine
- B. Rubella vaccine
- C. Inactivated influenza vaccine
- D. Measles vaccine
Correct Answer: C
Rationale: Inactivated influenza vaccine is safe in pregnancy; live vaccines (A, B, D) are contraindicated.
There is evidence that dietary supplementation or adequate intake of fish oils and omega-3 fatty acids have well-documented:
- A. Concern for developing cardiac dysrhythmias
- B. Anti-inflammatory effects
- C. Total cholesterol-lowering effects
- D. Effects on fasting blood sugar
Correct Answer: B
Rationale: Omega-3 fatty acids have proven anti-inflammatory effects, beneficial in cardiovascular health.
A nurse is providing teaching to a client who has a new prescription for Clonidine to assist with maintenance of abstinence from opioids. The nurse should instruct the client to monitor for which of the following adverse effects?
- A. Diarrhea
- B. Dry mouth
- C. Insomnia
- D. Hypertension
Correct Answer: B
Rationale: Clonidine commonly causes dry mouth due to its anticholinergic effects.
When using a bar-code point-of-care medication system, the nurse would scan which of the following prior to drug administration?(Select one that does not apply.)
- A. Client's hospital chart
- B. Client's identification band
- C. Drug unit dose package
- D. Nurse's identification badge
Correct Answer: A
Rationale: The bar-code point-of-care medication system requires that the client's identification band, the drug unit dose package, and the nurse's identification badge are all scanned prior to drug administration.