A nurse is preparing to obtain a capillary blood specimen from a client. Which of the following actions should the nurse take? (Select all that apply)

Squeeze the client's finger until a blood drop forms

Prick the side of the client's finger.

Elevate the client's hand above the level of the heart

Cleanse the client's finger with an iodine swab

Using clean gloves

Answer and Explanation

Correct Answer : B,E

A. Squeezing the client's finger can cause hemolysis and affect test accuracy.
B. Pricking the side of the finger is recommended because it is less painful and provides better blood flow.
C. Keeping the hand below heart level promotes better blood flow; elevating it can reduce blood flow.
D. Alcohol is preferred for cleansing; iodine can interfere with test results.
E. Wearing clean gloves is necessary for infection control and safety.

Nursing Test Bank

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Correct Answer is C

Explanation

Rationale:

A. Administering diuretics in the evening may increase the client's need to urinate and disrupt sleep.

B. Using overhead lighting when checking equipment may disrupt the client's sleep and should be avoided.

C. Keeping the door to the client's room closed can reduce noise and disturbances from the hallway, promoting a more restful sleep environment.

D. Providing snug-fitting nightwear may be uncomfortable and restrict movement during sleep.

A. The client verbalizes regret about never marrying. B. The client has poorly fitting dentures. C. The client has no living family. D. The client is sedentary throughout most of the day.

Correct Answer is D

Explanation

Rationale:

A. While the client's feelings about never marrying are important, they do not represent an immediate health risk or safety concern.

B. Poorly fitting dentures can affect the client's quality of life and ability to eat, but they do not represent an immediate health risk or safety concern.

C. While having no living family can be a social concern, it does not represent an immediate health risk or safety concern.

D. The client being sedentary throughout most of the day is a risk factor for numerous health problems, including cardiovascular disease, obesity, and decreased mobility. It is also a modifiable risk factor that can be addressed to improve the client's health and quality of life. Encouraging the client to engage in regular physical activity is a priority.

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A nurse is preparing to obtain a capillary blood specimen from a client. Which of the following actions should the nurse take? (Select all that apply)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is D

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