the physician orders an iv solution of dextrose 5 in water at 100mlhour what would the flow rate be if the drop factor is 15 gtt 1 ml
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Nursing Elites

ATI RN

ATI Fundamentals Proctored Exam 2024

1. The healthcare provider orders an IV solution of dextrose 5% in water at 100ml/hour. What would the flow rate be if the drop factor is 15 gtt = 1 ml?

Correct answer: C

Rationale: To determine the flow rate in drops per minute, multiply the ordered volume per hour by the drop factor (100 ml/hour x 15 gtt/ml = 1500 gtt/hour). Then, divide the result by 60 minutes to convert it to drops per minute (1500 gtt/hour รท 60 minutes = 25 gtt/minute). Therefore, the correct answer is 25 gtt/minute.

2. A healthcare professional is preparing to assess a 2-week-old newborn. Which of the following actions should the professional plan to take?

Correct answer: C

Rationale: Assessing the apical pulse in newborns is important to evaluate their cardiac function. The normal heart rate for a newborn is typically between 100-160 beats per minute. Auscultating the apical pulse for a full 60 seconds allows for an accurate assessment of the newborn's heart rate. This is a crucial component of the newborn assessment to ensure the baby's cardiovascular system is functioning within the expected range.

3. Which of the following patients is at greatest risk for developing pressure ulcers?

Correct answer: B

Rationale: The correct answer is B. An elderly patient who is incontinent, bedridden, and suffering from a serious illness like gastric cancer is at the highest risk for developing pressure ulcers. Being bedridden and incontinent increases the pressure on certain areas of the body, leading to tissue damage and the development of pressure ulcers. Additionally, the patient's age and underlying health condition further contribute to their risk. It is crucial to identify and address such risk factors promptly to prevent the occurrence of pressure ulcers in vulnerable patients.

4. A client has global aphasia affecting both receptive and expressive language abilities. Which intervention should NOT be included in the client's care plan?

Correct answer: C

Rationale: Individuals with global aphasia have difficulty understanding and expressing language. Speaking loudly may not improve comprehension and can be perceived as aggressive. Therefore, it is important not to speak loudly to a client with global aphasia. Speaking at a slower rate, using visual aids like flash cards, and breaking down instructions into simple steps can facilitate communication and understanding for the client.

5. Which of the following substances increase the amount of urine produced?

Correct answer: A

Rationale: Caffeine is a diuretic, which means it increases urine production by promoting the excretion of water from the body through the kidneys. Therefore, substances like caffeine-containing drinks, such as coffee and cola, can lead to an increase in the amount of urine produced.

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