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A nurse is caring for a client who is to receive liquid medications via a gastrostomy tube. The client is prescribed phenytoin 250 mg. The amount available is phenytoin oral solution 25 mg/5 mL. How many mL should the nurse administer per dose?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["50"]

To calculate the mL of phenytoin oral solution needed for a 250 mg dose, we can use the following equation:

Dose (mg) = Volume (mL) × Concentration (mg/mL)

Given:

Dose = 250 mg

Concentration = 25 mg/5 mL

We need to find the volume (mL):

Volume (mL) = Dose (mg) / Concentration (mg/mL)

Volume (mL) = 250 mg / (25 mg/5 mL)

Volume (mL) = 250 mg / (5 mg/mL)

Volume (mL) = 50 mL

So, the nurse should administer 50 mL of phenytoin oral solution per dose.

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Correct Answer is A

Explanation

Fluid Requirement (mL/24 hours) = Weight (kg) × Fluid Requirement (mL/kg)

Given that the child weighs 70.4 pounds, we first need to convert this weight to kilograms (1 lb = 0.453592 kg):

Weight in kg = 70.4 lb × 0.453592 kg/lb ≈ 31.89 kg

Now, let's calculate the fluid requirement using the given choices:

A) 1740:

Fluid Requirement = 31.89 kg × 55 mL/kg = 1753.95 mL

B) 134056:

This number is significantly larger than any reasonable fluid requirement and is likely an error.

C) 2:

This value is far too low to represent the fluid requirements of a child.

D) 12:

This value is also too low to represent the fluid requirements of a child.

So, the correct answer is A) 1740 mL. The child's estimated daily fluid requirement would be around 1740 mL in a 24-hour period, based on a weight of 70.4 pounds.

A. Always infantize the child B. Monitor for leukémia C. Help the parents set realistic goals based on the child's age and abilities D. This illiness is only seen in males

Correct Answer is C

Explanation

A. Always infantize the child

Incorrect Explanation: "Infantizing" a child with a growth hormone deficiency is not a relevant or appropriate approach.

Explanation: Growth hormone deficiency is a medical condition that affects a child's growth. Treating the child as an infant could potentially have negative psychological and social effects. It's important to provide appropriate support and understanding without treating the child differently due to their medical condition.

B. Monitor for leukemia

Incorrect Explanation: Monitoring for leukemia is not directly related to growth hormone deficiency.

Explanation: Growth hormone deficiency primarily affects a child's growth and development due to inadequate production of growth hormone. While there might be certain health concerns associated with the condition, monitoring for leukemia is not a common aspect of managing growth hormone deficiency.

C. Help the parents set realistic goals based on the child's age and abilities

Correct Explanation: This is an important aspect to include in teaching.

Explanation: When a child is diagnosed with growth hormone deficiency, it's crucial for parents to set realistic expectations regarding their child's growth. Growth hormone therapy can help, but it's essential to understand that the child's growth might still differ from their peers. Setting realistic goals based on the child's age and abilities can help manage expectations and provide appropriate support.

D. This illness is only seen in males

Incorrect Explanation: Growth hormone deficiency is not limited to males.

Explanation: Growth hormone deficiency can affect individuals of any gender. It is not exclusive to males. The condition results from insufficient production of growth hormone by the pituitary gland, and it can occur in both males and females.

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Naxlex Comprehensive Predictor Exams

What is the daily fluid requirement (total in 24 hours) for a child who weighs 70.4lb? Do not use a label- it is ml. in the answer.(Answer in 24-hour clock system)

Correct Answer is A

Explanation

The nurse is teaching the parents of a child with a newly diagnosed Growth Hormone Deficiency. From the answers below, what should she include in her teaching

Correct Answer is C

Explanation

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