The nurse is using the finger pads of the hand to palpate a body part. Which finding would the nurse be best able to detect?

Temperature

Vibrations

Pulses

Fremitus

Answer and Explanation

The Correct Answer is C

Choice A Reason:
The dorsal aspect of the hand, rather than the finger pads, is more sensitive to temperature due to its thinner skin. Therefore, while the finger pads can detect temperature, they are not the best tool for this purpose.

Choice B Reason:
Vibrations, such as those produced by vocal fremitus, are typically assessed using the ulnar edge or the palmar aspect of the hand, not the finger pads. The finger pads are sensitive but do not provide the best surface for detecting vibrations.

Choice C Reason:
The finger pads are densely innervated and are the most sensitive part of the hand, making them ideal for palpating pulses. Pulses are subtle and require a fine touch to assess properly, which is why the finger pads are the preferred area for this assessment.

Choice D Reason:
Fremitus refers to the palpable vibrations transmitted through the bronchopulmonary tree to the chest wall as someone speaks. It is best felt with the ball of the hand or the ulnar edge, not the finger pads.

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Correct Answer is B

Explanation

Choice A Reason:
Angular cheilitis is characterized by inflammation of one or both corners of the mouth. It often presents as red, swollen patches in the corners of the mouth and can be associated with fungal or bacterial infection. However, it does not typically cause vesicular eruptions, which are more indicative of viral infections like herpes simplex.

Choice B Reason:
Herpes simplex virus (HSV) is known for causing vesicular eruptions, commonly referred to as cold sores or fever blisters, around the lips and mouth area. These eruptions are fluid-filled blisters that can be painful and are highly indicative of an HSV infection, particularly HSV type 1, which commonly affects the oral region.

Choice C Reason:
Angioedema involves the rapid swelling of the deeper layers of the skin, often seen with hives. While it can affect the lips and surrounding areas, it does not cause vesicular eruptions. Angioedema is more associated with allergic reactions and can be part of anaphylaxis, a severe systemic reaction.

A. Eye malalignment B. Eye turning outward C. Eye oscillating D. Eye turning inward

Correct Answer is D

Explanation

Choice a reason:
Eye malalignment is a general term that refers to any form of misalignment of the eyes, which can include esotropia but is not specific to it. Esotropia is a type of strabismus where there is a specific pattern of eye malalignment.

Choice b reason:
Eye turning outward is known as exotropia, which is the opposite of esotropia. In exotropia, one or both eyes turn outward away from the nose, which is not characteristic of esotropia.

Choice c reason:
Eye oscillating refers to nystagmus, a condition where the eyes make repetitive, uncontrolled movements, often resulting in reduced vision and depth perception. While nystagmus can occur in conjunction with esotropia, it is not a defining characteristic of esotropia itself.

Choice d reason:
Eye turning inward is the hallmark of esotropia. In this condition, one or both eyes turn inward towards the nose. It can be constant or intermittent and may affect one eye or alternate between both eyes. Esotropia can be comitant, meaning the degree of deviation is the same in every direction of gaze, or incomitant, where the deviation varies with gaze direction.

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The nurse is using the finger pads of the hand to palpate a body part. Which finding would the nurse be best able to detect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is D

Explanation

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