A nurse is assessing a client who has a rotator cuff injury. Which of the following findings should the nurse expect?

Difficulty with abduction of the arm at the shoulder.

Alteration in the contour of the joint.

Positive Tinel's sign.

Negative drop arm test.

Answer and Explanation

The Correct Answer is A

Choice A reason:
Difficulty with abduction of the arm at the shoulder is a common finding in clients with a rotator cuff injury. The rotator cuff is a group of muscles and tendons that stabilize the shoulder joint and facilitate its movement. When these muscles or tendons are injured, movements such as lifting the arm away from the body (abduction) can become painful and difficult.

Choice B reason:
Alteration in the contour of the joint is not typically associated with a rotator cuff injury. This finding is more indicative of conditions that cause changes in the bone structure, such as arthritis or dislocation.

Choice C reason:
A positive Tinel's sign is used to diagnose nerve compression or nerve damage, particularly in conditions like carpal tunnel syndrome. It is not a test used to assess rotator cuff injuries.

Choice D reason:
A negative drop arm test would suggest that the client does not have a rotator cuff injury. The drop arm test is performed by having the client lift the arm to 90 degrees and then slowly lower it. If the client can control the motion and lower the arm smoothly, the test is negative. A positive drop arm test, where the client cannot control the descent of the arm, would indicate a rotator cuff injury.

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

Explanation

Choice A reason:
Increased hematocrit levels are not typically associated with fluid overload. In fact, hematocrit may decrease in fluid overload due to hemodilution, where the volume of plasma increases, diluting the concentration of red blood cells.

Choice B reason:
An increased respiratory rate can be a sign of fluid overload. As fluid accumulates in the body, it can lead to pulmonary edema, which is the buildup of fluid in the lung's air sacs. This can impair gas exchange and lead to increased respiratory rate as the body attempts to compensate for reduced oxygenation.

Choice C reason:
Increased blood pressure is a common finding in fluid overload. As the volume of fluid in the bloodstream increases, it can lead to higher blood pressure due to the extra fluid that the heart must pump and the increased resistance in the blood vessels.

Choice D reason:
Increased temperature is not a direct finding associated with fluid overload. While fever may indicate an infection or other conditions, it is not specifically related to the volume of fluid in the body.

Choice E reason:
An increased heart rate may occur in fluid overload as the heart works harder to pump the excess volume of blood through the body. This compensatory mechanism aims to maintain adequate circulation and blood pressure despite the increased fluid volume.

A. Hypertension B. Bradypnea C. Oliguria D. Flushing of the skin

Correct Answer is C

Explanation

Choice A reason: Hypertension
Hypertension, or high blood pressure, is not typically an expected finding in hypovolemic shock. In fact, one would expect the opposite, hypotension, due to the decreased circulating blood volume. Hypertension might be present in the initial stages due to compensatory mechanisms, but as the condition progresses, blood pressure usually drops.

Choice B reason: Bradypnea
Bradypnea, or abnormally slow breathing, is not a common finding in hypovolemic shock. Instead, tachypnea, or rapid breathing, may be observed as the body attempts to compensate for reduced oxygen delivery to tissues.

Choice C reason: Oliguria
Oliguria, or low urine output, is an expected finding in hypovolemic shock. As the blood volume decreases, the kidneys receive less blood flow, leading to reduced urine production. This is a protective mechanism to conserve body fluids, but it also indicates the severity of fluid loss and the need for urgent intervention.

Choice D reason: Flushing of the skin
Flushing of the skin is not an expected finding in hypovolemic shock. Instead, the skin may appear pale, cool, and clammy due to vasoconstriction and reduced blood flow to the periphery as the body prioritizes blood flow to vital organs.

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A nurse is assessing a client who has a rotator cuff injury. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has fluid overload. Which of the following findings should the nurse expect? (Select all that apply.)

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

Explanation

A nurse is caring for a client who has hypovolemic shock. Which of the following should the nurse recognize as an expected finding?

Correct Answer is C

Explanation

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