The nurse performs a two-point discrimination test by applying two sterile needles lightly to the fingertips and moving the needle tips in ever-closing distances. A middle-aged adult client senses two points at a distance of 3 mm on the fingertips and 10 mm on the palms of the hands. Which interpretation of this finding is accurate?

Paresthesia.

Rebound reaction to the needle points.

Normal sensory finding.

Marginal decline in sensory function.

Answer and Explanation

The Correct Answer is C

A) Paresthesia: Paresthesia refers to abnormal sensations such as tingling, pricking, or numbness, typically without an external stimulus. The client's ability to discriminate two points at specific distances on the fingertips and palms does not indicate abnormal sensations or paresthesia.

B) Rebound reaction to the needle points: A rebound reaction would involve a delayed response or heightened sensitivity following the removal of a stimulus. This test does not measure rebound reactions but rather the ability to discriminate two separate points.

C) Normal sensory finding: The ability to sense two points at a distance of 3 mm on the fingertips and 10 mm on the palms is within the normal range for two-point discrimination. The fingertips typically have a higher density of sensory receptors and thus can discriminate smaller distances between two points, whereas the palms have fewer receptors and require a greater distance to discern two points.

D) Marginal decline in sensory function: The described ability to sense two points at these specific distances does not indicate a decline in sensory function. It aligns with normal findings for a middle-aged adult.

Nursing Test Bank

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Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

Answer: C. Assure the client that her breasts are normal, and advise annual evaluations.

Rationale:

A. Suggest that the client schedule a mammogram after her next menstrual period:
A mammogram is generally not indicated for adolescents unless there are specific concerns such as a family history of breast cancer or the presence of abnormal findings. Given the client's age and the findings of generalized lumpiness without discrete masses, a mammogram would not be the most appropriate action at this stage.

B. Explain to the client that an ultrasound of the breast will likely be necessary:
An ultrasound is typically used for further evaluation if discrete masses are found or if there are unusual characteristics in the breast tissue. In this case, the generalized lumpiness is likely related to normal physiological changes, making an ultrasound unnecessary at this time.

C. Assure the client that her breasts are normal, and advise annual evaluations:
The findings of generalized lumpiness and tenderness before menstruation are consistent with normal physiological changes associated with the menstrual cycle, often due to hormonal fluctuations. Providing reassurance and advising annual evaluations is appropriate, as it addresses the client's concerns and promotes confidence in her breast health without unnecessary interventions.

D. Request a return visit after her menstrual period for a breast exam re-check:
While a follow-up can be beneficial, it may not be necessary in this case since the findings are typical of normal breast tissue changes associated with the menstrual cycle. Reassuring the client and encouraging annual evaluations is a more effective approach than suggesting an unnecessary follow-up visit.

A. Ask the client to describe any other related symptoms. B. Place the dorsum of the hand on the client's forehead. C. Use both hands to hold and palpate the client's hands. D. Lightly pinch a fold of skin over the client's sternum.

Correct Answer is B

Explanation

Answer: B. Place the dorsum of the hand on the client's forehead.

Rationale:

A) Ask the client to describe any other related symptoms.
While asking the client about symptoms related to fever, such as chills or sweating, can provide useful subjective information, it is not a reliable or objective method to confirm fever. Direct temperature measurement is needed for confirmation.

B) Place the dorsum of the hand on the client's forehead.
Placing the dorsum (back) of the hand on the client’s forehead is a common method to assess skin temperature. While this action provides a quick, non-invasive estimation of whether the client feels warm, it still requires confirmation with an actual temperature measurement using a thermometer for an objective assessment.

C) Use both hands to hold and palpate the client's hands.
Palpating the client's hands may provide information about extremity temperature or circulation, but it is not a reliable method for assessing core body temperature or confirming the presence of fever.

D) Lightly pinch a fold of skin over the client's sternum.
Pinching a fold of skin over the sternum assesses skin turgor, which is a measure of hydration and elasticity, not temperature. It does not provide any indication of whether the client has a fever.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

An adolescent female client comes to the clinic troubled by breast tenderness before her menstrual periods. On examination, the nurse notes generalized lumpiness of both breasts with no discrete masses and no nipple discharge. Which action should the nurse take?

Correct Answer is C

Explanation

Rationale:

To objectively confirm the presence of fever, before taking the client's temperature, which action should the nurse take?

Correct Answer is B

Explanation

Rationale:

The nurse observes an older adult client walking aimlessly in the hallway and staring straight ahead with a blank expression. How should the nurse enter documentation of this finding in the client's electronic medical record (EMR)?

While performing a physical assessment, the nurse is unable to palpate the client's pedal pulses. Which action should the nurse take?

The nurse is examining an older female client and suspects that she has a dysfunction in her hip region. Which procedure should the nurse perform to further assess for hip dysfunction?

An adult client exhibits an allergic reaction to an insect bite. The nurse should observe the client's skin for which finding?

After placing a client in a supine position, the nurse uses the diaphragm of the stethoscope to auscultate bowel sounds and hears a loud, high pitched almost continuous gurgling in two quadrants. Which action should the nurse implement?

A client presents with itching and pain in the left ear that started several days after beginning swim lessons. The nurse observes a discharge coming from the ear with a musty odor. How should the nurse expect the ear to appear when performing an otoscopic examination?

The nurse is assessing a young adult female who is 5 feet 5 inches (165 cm) and has a body mass index (BMI) score of 32 kg/m2. Based on this BMI, what should the nurse deduce about this client's general health? Reference Range: Body Mass Index (BMI) [Normal 18.5 to 24.9 kg/m2]

During an abdominal assessment, a client with a temperature of 103° F (39.4° C) experiences pain and abruptly stops inhaling during deep palpation. Which prescription is most important for the nurse to implement?