The nurse observes the presence of brittle, concave curves to the nails of a client on assessment. Which information should the nurse obtain from the client that may explain the appearance of the nails?

Diabetes mellitus.

Recent candida infection.

Iron deficiency anemia.

Coronary heart disease.

Answer and Explanation

The Correct Answer is C

A) Diabetes mellitus: While diabetes can lead to various complications affecting the nails, such as yellowing or thickening due to poor circulation and infections, it is not typically associated with brittle, concave (spoon-shaped) nails.

B) Recent candida infection: Candida infections can affect the nails, causing them to become discolored, thickened, or separated from the nail bed, but they do not typically cause the nails to become brittle and concave.

C) Iron deficiency anemia: This condition is often associated with brittle, spoon-shaped (concave) nails, known as koilonychia. Iron deficiency anemia affects the oxygen-carrying capacity of the blood, which can lead to changes in the nail beds, making them appear concave and brittle.

D) Coronary heart disease: While coronary heart disease can lead to changes in the nails due to poor circulation, it is not commonly associated with the specific finding of brittle, concave nails. Other nail changes might include clubbing or cyanosis, but not typically koilonychia.

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Correct Answer is A

Explanation

A) Use a doppler to assess an audible DP pulse:
Using a doppler to assess an audible DP pulse may provide additional information about the presence or absence of the pulse, but it does not address the underlying cause of the absent pulse. It is important to first investigate potential causes, such as vascular disease, before resorting to additional assessment techniques.

B) Place a mark where DP pulse is auscultated:
Marking the location where the DP pulse is auscultated may assist with future assessments but does not address the underlying reason for the absent pulse. It is essential to determine the cause of the absent pulse before considering further interventions.

C) Review client's history for vascular disease:
Reviewing the client's history for vascular disease is the most important intervention in this scenario. Absence of a DP pulse may indicate peripheral vascular disease or other circulatory issues. Reviewing the client's history for risk factors such as diabetes, hypertension, smoking, or previous vascular problems can provide valuable information to guide further assessment and management.

D) Assess capillary refill distal to the DP pulse:
Assessing capillary refill distal to the DP pulse is important for evaluating peripheral perfusion but may not directly address the underlying cause of the absent pulse. While assessing capillary refill is a valuable assessment, reviewing the client's history for vascular disease takes precedence in determining the cause of the absent DP pulse.

A. Give the client 8 ounces (236.5 mL) of water to drink. B. Evaluate the client for bladder distention. C. Instruct the client to attempt to urinate again. D. Send the sample for laboratory evaluation.

Correct Answer is B

Explanation

A. Give the client 8 ounces (236.5 mL) of water to drink:
While encouraging hydration is important for overall urinary function, providing water to drink may not immediately address the client's current situation of difficulty providing a urine sample. It's essential to first determine if bladder distention is contributing to the client's symptoms.

B. Evaluate the client for bladder distention:
Given the client's symptoms of lower abdominal discomfort and difficulty providing a urine sample despite feeling the urge to urinate, bladder distention should be assessed. Bladder distention could indicate urinary retention, which may require intervention to relieve the discomfort and prevent complications such as urinary tract infection or bladder rupture.

C. Instruct the client to attempt to urinate again:
While encouraging the client to attempt to urinate again may be appropriate, it's essential to first assess for bladder distention to determine if there is an underlying issue contributing to the client's difficulty in providing a urine sample.

D. Send the sample for laboratory evaluation:
Sending the urine sample for laboratory evaluation is important for diagnostic purposes, but in this case, it's more important to address the immediate concern of the client's difficulty in providing an adequate sample. Evaluating for bladder distention would help guide further assessment and management.

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The nurse observes the presence of brittle, concave curves to the nails of a client on assessment. Which information should the nurse obtain from the client that may explain the appearance of the nails?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is B

Explanation

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