If dehydration occurs, the blood pressure will

become muffled.

decrease.

remain the same.

Increase

Answer and Explanation

The Correct Answer is B

A.   Dehydration causes a drop in circulating blood volume, which can lead to lower blood pressure, not muffled sounds.
B.   When a person is dehydrated, there is less fluid in the bloodstream, which typically causes a decrease in blood pressure.
C.   Blood pressure is likely to decrease in dehydration due to reduced circulating volume, rather than remain unchanged.
D.   Dehydration will not increase blood pressure; it typically causes a compensatory decrease in blood pressure.

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Correct Answer is C

Explanation

A. Temperature often decreases in cases of severe blood loss due to shock and hypothermia.
B. A decrease in pulse is unlikely in severe blood loss. The body compensates with an increased heart rate.
C. A decrease in blood pressure is expected in cases of significant blood loss, as the body struggles to maintain adequate circulation.
D. Respirations may increase in response to blood loss, not decrease, as the body attempts to increase oxygen intake.

A. push the soles of the feet against the nurse's hands. B. wiggle the toes of both feet at the same time. C. pull both feet up at the same time to stretch the Achilles tendons. D. stand up independently

Correct Answer is A

Explanation

A. Pushing the soles of the feet against the nurse's hands is a standard test to assess the strength of the lower extremities. It provides a clear indication of muscular strength and motor function.
B. Wiggling toes helps assess for sensation but does not evaluate overall strength or motor function in the lower extremities.
C. Pulling both feet up to stretch the Achilles tendons is not an appropriate method for assessing lower extremity strength.
D. Standing independently does not evaluate strength comprehensively and is more related to balance and coordination.

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If dehydration occurs, the blood pressure will

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When caring for a victim with a gunshot wound to the abdomen who has lost a significant amount of blood, the nurse would anticipate the vital signs to reflect:

Correct Answer is C

Explanation

To correctly determine the strength of a patient's lower extremities during a neurological examination, the nurse asks the patient to:

Correct Answer is A

Explanation

The nurse would record a pulse as bradycardic if the rate were:

The nurse anticipates that if the stroke volume of a patient is reduced, the pulse will be:

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