"A patient is preparing to take aspirin 650 mg PO. Available is aspirin 125 mg tablets. How many tablets should the patient administer?" (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["5"]
Step 1: Identify the prescribed dose and the dose per tablet. The prescribed dose is 650 mg and the dose per tablet is 125 mg.
Step 2: Divide the prescribed dose by the dose per tablet to find out how many tablets are needed. So, 650 mg (prescribed dose) ÷ 125 mg/tablet (dose per tablet) = 5.2 tablets
Since we need to round to the nearest whole number, 5.2 tablets rounds to 5 tablets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: The patient's son may be present for support, but he does not have the authority to sign the consent form unless he is a designated health care proxy and the patient is not competent.
Choice B reason: Since the patient is alert and competent, she has the right and responsibility to provide consent for her own medical procedures.
Choice C reason: A health care proxy is authorized to make decisions on behalf of the patient only if the patient is unable to do so.
Choice D reason: The consent form should be signed by the patient alone if she is competent, regardless of who accompanies her to the facility.
Correct Answer is C
Explanation
Choice A reason: Encouraging walking in the corridor soon after surgery is important for preventing complications, but it is not specific enough as an instruction for a teaching plan.
Choice B reason: Ensuring participation in the decision room is vague and does not provide clear guidance for preoperative teaching.
Choice C reason: Stating the most important information is crucial in a teaching plan to ensure that the patient understands key aspects of their care.
Choice D reason: Sharing rational moments with writen and graphic aid can be helpful, but the inclusion of 'including blue' is unclear and not a standard part of preoperative teaching.
Please note that these responses are based on general medical and nursing practices. Specific hospital policies and patient circumstances may vary.
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