The nurse is preparing a prescription for enoxaparin 40 mg subcutaneous (sub) daily. Enoxaparin is available in a pre-filled cartridge labelled, "60 mg per 0.6 mall" How many mL should the nurse administer?
(Enter numeric value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["0.4"]
Step 1: Determine the concentration of enoxaparin. 60 mg is equivalent to 0.6 mall
Step 2: Set up the ratio to find how many mL corresponds to 40 mg. (40 mg) ÷ (60 mg) = x ÷ (0.6 mL)
Step 3: Solve for x. x = (40 mg) × (0.6 mL) ÷ (60 mg) x = 24 ÷ 60 x = 0.4 mL
So, the nurse should administer 0.4 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Decreasing foods high in fat or trans fats is generally good for overall health, but it is not specifically related to managing diverticulosis. Focusing on fibber intake is more important for this condition.
Choice B reason: Eliminating caffeine and chocolate might be helpful for certain digestive issues, but it is not directly related to diverticulosis management. The primary concern for diverticulosis is to ensure adequate fibber intake to promote regular bowel movements and prevent complications.
Choice C reason: Augmenting the intake of dairy products is not directly beneficial for diverticulosis and could potentially cause discomfort in individuals who are lactose intolerant. It is not a recommended dietary modification for this condition.
Choice D reason: Increasing the intake of insoluble fibber is crucial for managing diverticulosis. Insoluble fibber helps to increase stool bulk and promote regular bowel movements, which can reduce the risk of diverticula formation and prevent flare-ups of diverticulitis. Foods rich in insoluble fibber include whole grains, vegetables, and fruits.
Correct Answer is A
Explanation
Choice A reason: Describing the use of an elimination diet to find trigger foods is appropriate for clients with Crohn's disease. An elimination diet helps identify foods that may cause or exacerbate symptoms, allowing the client to avoid them and manage their condition more effectively.
Choice B reason: Instructing the client to avoid foods with gluten is not necessarily appropriate unless they have a confirmed gluten intolerance or celiac disease. Gluten avoidance is not a standard dietary restriction for Crohn's disease.
Choice C reason: Advising the client to limit foods that are high in calcium and iron is not appropriate, as these nutrients are important for overall health. Clients with Crohn's disease may need to adjust their diet based on individual needs and deficiencies, but blanket limitations on calcium and iron are not recommended.
Choice D reason: Explaining the need to restrict fluids is not a standard dietary recommendation for Crohn's disease. In fact, staying well-hydrated is important for managing the condition. Fluid restriction may be necessary in specific cases, but it is not a general guideline.
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