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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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Correct Answer is D

Explanation

Choice A reason: Mucous strings in the drainage are normal as mucus is produced by the intestine, which is now part of the urinary diversion.

Choice B reason: A red edematous stomal appearance can be expected postoperatively as part of the normal healing process.

Choice C reason: Stomal output of 40 mL in the last hour is within the normal range for postoperative urinary output.

Choice D reason: Liquid brown drainage from the stoma could indicate a problem such as an infection or bowel content leakage and should be reported immediately.

A. Only select food items with no fat B. Take a cinnamon supplement C. Minimize the number of refined grains in the diet D. Eliminate sugary beverages and juices from the diet E. Double the usual amount of protein in the diet F. Increase the amount of dietary fiber

Correct Answer is ["B","C","D","F"]

Explanation

Choice A Reason: Selecting only food items with no fat is not recommended because some fats, particularly unsaturated fats, are beneficial for health and should be included in a balanced diet.
Choice B Reason: Taking a cinnamon supplement may be beneficial as some studies suggest that cinnamon can help lower blood sugar levels and improve insulin sensitivity.
Choice C Reason: Minimizing the number of refined grains in the diet is advised because refined grains can have a negative impact on blood sugar control and may increase the risk of type 2 diabetes.
Choice D Reason: Eliminating sugary beverages and juices from the diet is beneficial as these can lead to spikes in blood sugar levels and contribute to weight gain, which is a risk factor for type 2 diabetes.
Choice E Reason: Doubling the usual amount of protein in the diet is not necessary and could lead to an excessive intake of calories. Protein should be consumed in moderation and as part of a balanced diet.
Choice F Reason: Increasing the amount of dietary fiber is recommended because fiber can help manage blood sugar levels and reduce the risk of developing type 2 diabetes.

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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

A client with bladder cancer had surgical placement of a ureter ileostomy (ileal conduit) yesterday. Which postoperative assessment finding should the nurse report to the healthcare provider immediately?

Correct Answer is D

Explanation

Patient Data Exhibits Review H and P, nurse's note, and laboratory results. What other nutritional recommendation(s) would be helpful for this client in reducing risk for type 2 diabetes mellitus? Select all that apply.

Correct Answer is ["B","C","D","F"]

Explanation

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