Nokea
You are doing an admission assessment on a patient. During the medication history portion of the assessment what would be important to assess with herbal supplements?
- A. Research them for interactions with other medications
- B. Discontinue them if taking prescription medications
- C. Take them one hour before prescription medications
- D. Take them three hours after prescription medications
Correct Answer: A
Rationale: Researching herbal interactions ensures safe integration with prescribed drugs, preventing adverse effects.
You may also like to solve these questions
Herbs and supplements are regulated by the U.S. Food and Drug Administration.
- A. TRUE
- B. FALSE
Correct Answer: B
Rationale: Herbs and supplements are not regulated as drugs by the FDA; they fall under dietary supplement rules.
Which of the following drugs used to treat Alzheimer's disease is not an anticholinergic?
- A. Donepezil
- B. Memantine
- C. Rivastigmine
- D. Galantamine
Correct Answer: B
Rationale: Memantine is an NMDA receptor antagonist, not an anticholinesterase like the others.
Common side effect of isoniazide:
- A. Hepatitis
- B. Ototoxicity
- C. Visual toxicity
- D. Hepatitis
Correct Answer: A
Rationale: Isoniazid (likely misspelled as Isoniazide) commonly causes hepatitis as a side effect due to its hepatotoxic potential, requiring liver function monitoring. Note: Option D repeats 'Hepatitis,' but A is intended.
A nurse is reviewing laboratory findings and notes that a client's plasma Lithium level is 2.1 mEq/L. Which of the following is an appropriate action by the nurse?
- A. Perform immediate gastric lavage.
- B. Prepare the client for hemodialysis.
- C. Administrative and additional oral dose of lithium.
- D. Request a stat repeat of the laboratory test
Correct Answer: B
Rationale: A level of 2.1 mEq/L indicates toxicity (normal 0.6-1.2 mEq/L); hemodialysis is used for severe cases.
What factor influences drug absorption?
- A. Kidney function
- B. Route of administration
- C. Liver function
- D. Cardiovascular function
Correct Answer: B
Rationale: Drug absorption is influenced by the route of administration. IV administration is the fastest method; drug absorption is slower when given orally. Kidney function impacts excretion, liver function impacts metabolism, and cardiovascular function impacts distribution.