Prescription Order: 1g in 50 mL to infuse over 30 minutes; gtt factor= 15gtts/1mL. How many drops per minute will you infuse?

Answer and Explanation

The Correct Answer is ["25"]

Step 1: Convert the total volume to be infused from grams to milliliters. Since 1 gram is equivalent to 1,000 milligrams (mg), then 1 gram is equal to 1,000 mg. Therefore, 1g in 50 mL is equivalent to 1,000 mg in 50 mL.

Step 2: Determine the total infusion time in minutes. Since the order is to infuse over 30 minutes, the total infusion time is 30 minutes.

Step 3: Calculate the rate of infusion in milliliters per minute (mL/min). This is done by dividing the total volume in milliliters by the total time in minutes. So, (50 mL ÷ 30 min) equals approximately 1.67 mL/min.

Step 4: Calculate the number of drops per minute. This is done by multiplying the rate of infusion in mL/min by the drop factor in drops/mL. So, (1.67 mL/min × 15 gtt/mL) equals approximately 25 drops per minute. Therefore, you will infuse approximately 25 drops per minute.

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Correct Answer is B

Explanation

Choice A rationale
Interpersonal relationships are not the focus of Nola Pender’s nursing model. While interpersonal relationships can influence health behaviors, they are not the primary focus of Pender’s model21.
Choice B rationale
Health promotion is the focus of Nola Pender’s nursing model. The model emphasizes the role of individual behavior and lifestyle choices in determining health outcomes, and it recognizes the influence of social and environmental factors on health21.
Choice C rationale
While caring is an important aspect of nursing, it is not the primary focus of Nola Pender’s nursing model. Pender’s model is more focused on promoting healthy behaviors and lifestyle choices21.
Choice D rationale
Adaptation is not the focus of Nola Pender’s nursing model. Pender’s model is more focused on promoting healthy behaviors and lifestyle choices21.

A. Auscultate the lung fields to identify any abnormal sounds. B. Administer oxygen via a nasal cannula at 8 liters per minute. C. Elevate the head of the patient’s bed to an upright position. D. Assist the patient to get up to the chair.

Correct Answer is B

Explanation

Choice A rationale
While auscultating the lung fields can provide valuable information about the patient’s respiratory status, it is not the most immediate action needed for a COPD patient with an oxygen saturation of 89%4.
Choice B rationale
Administering oxygen is the most appropriate action for a COPD patient with an oxygen saturation of 89%. This will help increase the patient’s oxygen saturation and alleviate their shortness of breath.
Choice C rationale
Elevating the head of the bed can help improve lung expansion and ease breathing, but it is not as immediately effective as administering oxygen.
Choice D rationale
Assisting the patient to get up to the chair is not the most immediate action needed for a COPD patient with an oxygen saturation of 89%4.

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Prescription Order: 1g in 50 mL to infuse over 30 minutes; gtt factor= 15gtts/1mL. How many drops per minute will you infuse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

What concept is the focus of Nola Pender’s nursing model?

Correct Answer is B

Explanation

A patient with chronic obstructive pulmonary disease (COPD) is experiencing shortness of breath while breathing room air. The patient’s pulse oximetry reading is 89% and their respiratory rate is 22. What should be the nurse’s priority action?

Correct Answer is B

Explanation

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Prescription Order: 1g in 50 mL to infuse over 30 minutes; gtt factor= 15gtts/1mL. How many drops per minute will you infuse?

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