A nurse is assessing a client who has a calcium level of 7.6 mg/dL. Which of the following findings should the nurse expect?

Hypertension

Muscle twitching

Bounding pulse.

Increased urine output

Answer and Explanation

The Correct Answer is B

A. Hypertension is not a typical finding of hypocalcemia. Instead, hypocalcemia can cause hypotension due to decreased myocardial contractility.
B. Muscle twitching is a common manifestation of hypocalcemia. Low calcium levels increase neuromuscular excitability, leading to twitching, tetany, and spasms.
C. A bounding pulse is not associated with hypocalcemia. Instead, hypocalcemia can cause weak, thready pulses due to decreased cardiac output.
D. Increased urine output is not a direct symptom of hypocalcemia. However, hypercalcemia can lead to polyuria due to its effect on the kidneys.

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Correct Answer is ["10"]

Explanation

The formula to calculate the IV flow rate is:

mL/hr =

(Desireddose(units/hr)×Totalvolume(mL))/ Available dose

Substituting the given values:

(1,000×250)/25000

= 250,000/25,000

= 10ml/hr

A. Ask the child to complete homework in an area with minimal distractions. B. Have the child write assignments by hand instead of using a computer. C. Vary the child's scheduled activities each day. D. Encourage the child to read a book during an outdoor school activity period.

Correct Answer is A

Explanation

A. Minimizing distractions helps children with ADHD focus better and improves concentration.
B. Writing by hand does not necessarily enhance concentration and may actually increase frustration for some children with ADHD.
C. A structured and predictable routine is beneficial for children with ADHD, so varying activities daily may be counterproductive.
D. Encouraging a child to read during an outdoor activity period may limit needed physical movement, which can help manage ADHD symptoms.

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A nurse is assessing a client who has a calcium level of 7.6 mg/dL. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["10"]

Explanation

A nurse is providing teaching to a guardian of a child who has ADHD. Which of the following strategies should the nurse suggest to improve the child's ability to concentrate?

Correct Answer is A

Explanation

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