A nurse is caring for a client who has diabetes and a new prescription for 14 units of regular insulin and 28 units of NPH insulin subcutaneously at breakfast daily. What is the total number of units of insulin that the nurse should prepare in the insulin syringe?
32 units
14 units
28 units
42 units
The Correct Answer is D
The nurse should prepare a total of 42 units in the insulin syringe, which is the sum of 14 units of regular insulin and 28 units of NPH insulin. Combining both types of insulin in one syringe is a common practice for clients who require multiple types of insulin, allowing for a single injection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The calorie needs of toddlers vary depending on factors such as age, weight, height, activity level, and metabolism. 3,000 calories per day is likely to be excessive for most toddlers.
B. Although calorie intake is important for growth and development, the emphasis should be on the nutritional quality of the foods rather than solely on the quantity of calories consumed. Providing nutrient-rich foods ensures that the toddler receives essential vitamins, minerals, and other nutrients necessary for growth and development.
C. Vitamin supplementation may be necessary for some toddlers but it should be done under the guidance of a healthcare provider to ensure appropriate dosing and to avoid potential overdose or adverse effects.
D. An increased appetite alone does not guarantee adequate nutrition if the quality of the foods consumed is poor.
Correct Answer is C
Explanation
A. This is a common symptom but bot a sign in children with otitis media. They may tug or pull at their ears due to discomfort or pain caused by the infection.
B. Manipulating the ear lobe can cause pain in children with otitis media because the infection often leads to inflammation and sensitivity in the ear area. This is, however, a symptom.
C. Erythema and edema are typical signs of inflammation, which can occur in the ear with otitis media.
D. While otitis media can cause some fluid buildup in the middle ear, clear drainage is not a common finding and may suggest another condition such as ear canal infection (otitis externa) or a perforated eardrum. Otitis media typically involves more purulent (pus-like) or cloudy fluid due to the infection.
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