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The healthcare provider has prescribed heparin, 3 units/kg to be administered via IV push for a client who weighs 175 pounds. The vial is labeled as "100 units/mL." How many mL should the nurse administer? (Please enter the numerical value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["2.4"]

Step 1: Convert the weight from pounds to kilograms. We know that 1 kg = 2.2 lbs. So, the weight in kg is:

175 lbs ÷ 2.2 = 79.55 kg

Step 2: Calculate the total units of heparin needed. The prescription is for 3 units/kg, so:

3 units/kg × 79.55 kg = 238.65 units

Step 3: Calculate the volume of heparin to administer. The vial is labeled as "100 units/mL", so:

238.65 units ÷ 100 units/mL = 2.39 mL

So, the nurse should administer approximately 2.4 mL of heparin (rounded to the nearest tenth).

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Free Nursing Study Resources

Correct Answer is A

Explanation

Choice A reason: Asking for specifics about the night nurse's behavior could reinforce negative perceptions and does not address the client's current emotional state.

Choice B reason: Promising to talk to the night nurse may validate the client's split perception without verifying the facts.

Choice C reason: Expressing happiness for the client's improvement and discharge focuses on positive aspects and avoids engaging in potentially manipulative behavior.

Choice D reason: Acknowledging a preference for certain nurses can reinforce the client's splitting behavior, which is unhelpful in managing borderline personality disorder.

A. Avoid prolonged standing or sitting. B. Cross legs at the knee but not at the ankle. C. Continue wearing compression stockings. D. Use a recliner for long periods of sitting. E. Maintain the bed flat while sleeping.

Correct Answer is ["A","C","D"]

Explanation

The correct answer is: a, c, d.

Choice A: Avoid prolonged standing or sitting

Reason: Prolonged standing or sitting can exacerbate symptoms of chronic venous insufficiency (CVI) by increasing venous pressure and promoting blood pooling in the legs. Movement helps to enhance venous return and reduce swelling.

Choice B: Cross legs at the knee but not at the ankle

Reason: Crossing legs at the knee can impede blood flow and increase venous pressure, which is counterproductive for managing CVI. It is generally advised to avoid crossing legs at the knee to promote better circulation.

Choice C: Continue wearing compression stockings

Reason: Compression stockings are a cornerstone in the management of CVI. They help to improve venous return, reduce swelling, and prevent blood from pooling in the legs. Compression stockings should be worn as prescribed, typically during the day and removed at night.

Choice D: Use a recliner for long periods of sitting

Reason: Using a recliner can help elevate the legs above heart level, which reduces venous pressure and promotes venous return. This position can help alleviate symptoms of CVI.

Choice E: Maintain the bed flat while sleeping

Reason: Maintaining the bed flat while sleeping is not recommended for CVI management. Elevating the legs while sleeping can help reduce venous pressure and prevent blood from pooling in the legs.

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The healthcare provider has prescribed heparin, 3 units/kg to be administered via IV push for a client who weighs 175 pounds. The vial is labeled as "100 units/mL." How many mL should the nurse administer? (Please enter the numerical value only. If rounding is required, round to the nearest tenth.)

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Naxlex Comprehensive Predictor Exams

Correct Answer is A

Explanation

The home care nurse provided self-care instructions for a client with chronic venous insufficiency caused by deep vein thrombosis. What instruction(s) should the nurse include in the client's discharge teaching plan? Select all that apply.

Correct Answer is ["A","C","D"]

Explanation

Choice A: Avoid prolonged standing or sitting

Choice B: Cross legs at the knee but not at the ankle

Choice C: Continue wearing compression stockings

Choice D: Use a recliner for long periods of sitting

Choice E: Maintain the bed flat while sleeping

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