The nurse is preparing a dose of 60 mcg of teriparatide. The medication is labeled "750 mcg/2.4 mL". How many ml. should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["0.2"]

Step-by-step Calculation:

We need to find the volume (in mL) of teriparatide that contains the desired dose of 60 mcg.
Set up the proportion: dose (mcg) / concentration (mcg/mL) = volume (mL)
Fill in the known values:
- Dose (mcg): 60 mcg (as given in the problem)
- Concentration (mcg/mL): 750 mcg/2.4 mL (from the medication label)
Solve for the volume:
- Multiply both sides of the proportion by the concentration to isolate the volume on the left:
- dose (mcg) = volume (mL) concentration (mcg/mL)
- Substitute the known values:
- 60 mcg = volume (mL) (750 mcg / 2.4 mL)
Calculate the volume:
- Divide both sides by the concentration to solve for the volume:
- volume (mL) = 60 mcg / (750 mcg / 2.4 mL)
- Simplify:
- volume (mL) = (60 mcg 2.4 mL) / 750 mcg
- volume (mL) = 0.192 mL (approximately)
Rounding (optional): The problem specifies rounding to the nearest tenth. Since 0.192 is closer to 0.2 than 0.1, the rounded volume is:
volume (mL) = 0.2 mL (rounded to one decimal place)

Therefore, the nurse should administer 0.2 mL of teriparatide.

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Free Nursing Study Resources

Correct Answer is []

Explanation

Hypocalcemia:

- Condition: Hypocalcemia is a condition characterized by low levels of calcium in the blood. In newborns and infants, this can occur due to inadequate intake or absorption of calcium, and it can manifest as seizures.

- Rationale: The infant was fed cow's milk, which is not recommended for infants under one year old and can interfere with calcium absorption, possibly leading to hypocalcemia. Seizures can be a symptom of severe hypocalcemia.

Actions to Take:

1. Administer oral calcium:

- Rationale: Direct administration of calcium helps to quickly elevate calcium levels in the blood, addressing the immediate cause of the seizures.
2. Educate the mother on nutrition needs:

- Rationale: It's important to educate the mother on the appropriate nutritional needs for an

infant, emphasizing the importance of breastfeeding or formula feeding instead of cow's milk, to prevent recurrence.

Parameters to Monitor:

1. Electrocardiogram:

- Rationale: Monitoring the ECG is crucial as hypocalcemia can cause cardiac arrhythmias, and the ECG can provide real-time information about the infant's cardiac status.
2. Oxygen saturation:

- Rationale: Monitoring oxygen saturation ensures that the infant maintains adequate oxygenation, especially after a seizure and during recovery, to detect any respiratory complications early.

A. Core strengthening. B. Aerobic exercise. C. Weight-bearing exercise. D. Muscle stretching and toning.

Correct Answer is C

Explanation

A. Core strengthening. While important for overall health, core strengthening is not as directly effective for osteoporosis prevention as weight-bearing exercise.
B. Aerobic exercise. Aerobic exercise is beneficial for cardiovascular health but does not have the same bone-strengthening effect as weight-bearing exercise.
C. Weight-bearing exercise. Weight-bearing exercises, such as walking, jogging, and strength training, are essential for maintaining bone density and preventing osteoporosis.
D. Muscle stretching and toning. Stretching and toning are important for flexibility and muscle health but do not significantly impact bone density compared to weight-bearing exercises.

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The nurse is preparing a dose of 60 mcg of teriparatide. The medication is labeled "750 mcg/2.4 mL". How many ml. should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Exhibits Complete the diagram by dragging from the choices area to specify which condition the client is most likely experiencing, two actions the nurse should take to address that condition, and two parameters the nurse should monitor to assess the client's progress.

Correct Answer is []

Explanation

The nurse is teaching a group of women about osteoporosis and exercise. The nurse should emphasize the need for which type of regular activity?

Correct Answer is C

Explanation

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