A nurse is assessing an older adult client’s risk for falls.
Which assessments should the nurse use to identify the client’s safety needs? (Select all that apply)
Pupil clarity
Appearance of gait
Visual fields
Visual acuity
Correct Answer : B,C,D
Choice A rationale
Pupil clarity is not typically used to assess an older adult client’s risk for falls. It is more relevant in neurological assessments.
Choice B rationale
The appearance of gait is a crucial factor in assessing an older adult client’s risk for falls. Abnormalities in gait can increase the risk of falls.
Choice C rationale
Visual fields are important in assessing an older adult client’s risk for falls. Impaired visual fields can increase the risk of falls.
Choice D rationale
Visual acuity is important in assessing an older adult client’s risk for falls. Poor visual acuity can increase the risk of falls.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
The route of administration, “by mouth”, is clearly stated in the prescription. Therefore, there is no need to confirm this with the healthcare provider.
Choice B rationale
The dosage of the medication, “0.25”, is not specified in terms of units (e.g., milligrams, micrograms). This could lead to errors in medication administration. Therefore, the nurse should confirm the dosage of the medication with the healthcare provider.
Choice C rationale
The frequency of administration, “daily”, is clearly stated in the prescription. Therefore, there is no need to confirm this with the healthcare provider.
Choice D rationale
The name of the medication, “digoxin”, is clearly stated in the prescription. Therefore, there is no need to confirm this with the healthcare provider.
Correct Answer is ["8"]
Explanation
Step 1 is: Calculate the total units of heparin in the bag, which is 25,000 units.
Step 2 is: Divide the total units by the total volume to find the units per mL, which is (25,000 units ÷ 250 mL) = 100 units/mL.
Step 3 is: Divide the desired units per hour by the units per mL to find the mL/hr, which is (800 units/hr ÷ 100 units/mL) = 8 mL/hr. So, the infusion pump rate should be set at 8 mL/hr.
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