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The physician gives orders to infuse 1 L of lactated Ringer's solution in 15 hours. Calculate the flow rate in milliliters per hour..

Answer and Explanation

The Correct Answer is ["66.7"]

$Flow rate=(Total volume (mL))/(Time (hours))$

Given:

Volume = 1 L = 1000 mL

Time = 15 hours

$Flow rate=1000/15=66.7 mL/hour$

Answer: 66.7 mL/hour

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Correct Answer is B

Explanation

A. Fixed lymph nodes are typically indicative of infection or malignancy. Healthy nodes are not fixed to the surrounding tissue.
B. Healthy lymph nodes are usually discrete (distinct and separated from surrounding tissue), mobile (moveable), and have a rubbery consistency. These are normal findings in a healthy patient.
C. Nonpalpable lymph nodes are normal and often not felt during an exam, especially if they are small or deeply located.
D. Large, firm, and fixed lymph nodes could be a sign of infection or a more serious condition such as cancer and would not be typical in a healthy patient.

A. The nurse fosters the patient's denial of need for long-term rehabilitation. B. The nurse assists the patient to make choices from the menu for mealtimes. C. The nurse requires the patient to stay in the wheelchair for an hour after eating. D. The nurse uses warmed blankets and gentle soaps when bathing the patient. E. The nurse acknowledges the patient's frustration and anger about the disability.

Correct Answer is ["B","D","E"]

Explanation

B. Demonstrating caring behavior by involving the patient in decision-making fosters autonomy and respect.
D. Using comfort measures like warm blankets and gentle soaps shows attention to the patient's physical and emotional comfort.
E. Acknowledging the patient's emotional response (frustration and anger) demonstrates empathy and validation of the patient's feelings.
A. Fostering denial of rehabilitation is not a caring behavior, as it prevents the patient from realistically addressing their needs.
C. Requiring the patient to stay in a wheelchair without considering their comfort or needs is not a caring or empathetic action.

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The physician gives orders to infuse 1 L of lactated Ringer's solution in 15 hours. Calculate the flow rate in milliliters per hour..

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse has just completed a lymph node assessment on a 60-year-old healthy female patient. When palpating the nodes on this patient, how would the lymph nodes feel?

Correct Answer is B

Explanation

The nurse is caring for a patient with hemiplegia following a right-sided stroke. Which actions of the nurse demonstrate caring behaviors? Select the 3 correct answers.(Select All that Apply.)

Correct Answer is ["B","D","E"]

Explanation

More formal method of instructions, because teacher controls it:

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