A nurse in a pediatric clinic is assessing a toddler at a well-child checkup. After reviewing the child's current medical record, which of the following interventions should the nurse expect the provider to prescribe? (Click on the "Exhibit" button for additional information about the client. There are three tabs that contain separate categories of data.)

Antibiotic therapy

Protective environment

Blood transfusion

Iron supplementation

Answer and Explanation

The Correct Answer is D

A. Antibiotic therapy. This is incorrect because there is no indication of an infection. The WBC count is within the normal range, and there are no symptoms suggestive of a bacterial infection.
B. Protective environment. This is incorrect because a protective environment is used for immunocompromised clients, such as those undergoing chemotherapy or with severe neutropenia, which is not the case here.
C. Blood transfusion. This is incorrect because although the hemoglobin level is low (8.1 g/dL), it is not critically low enough to require a transfusion. Instead, iron supplementation is the preferred treatment.
D. Iron supplementation. This is correct because the child’s hemoglobin and hematocrit levels indicate mild anemia, likely due to excessive cow’s milk intake, which can lead to iron deficiency anemia in toddlers. Iron supplementation will help correct the deficiency.

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Correct Answer is C

Explanation

A. "How are things going at your job?" This response redirects the conversation rather than addressing the client's emotional state.
B. "Why do you think this is happening to you?" This question may come across as challenging or blaming, which is not therapeutic.
C. "You must be feeling very frightened right now." This response validates the client's emotions, showing empathy and encouraging further expression of feelings.
D. "Maybe you should think more positively." This dismisses the client's distress and does not provide therapeutic support.

A. Shake both insulin vials for 2 min before withdrawing the doses. B. Administer the mixture within 5 min of preparing it. C. Withdraw the NPH insulin before the regular insulin. D. Inject air into the regular insulin vial before injecting air into the NPH vial.

Correct Answer is D

Explanation

A. Shake both insulin vials for 2 min before withdrawing the doses. Insulin vials should never be shaken, as this can create air bubbles and affect dosage accuracy. NPH insulin should be gently rolled between the hands to mix.
B. Administer the mixture within 5 min of preparing it. While insulin should be administered promptly, there is no strict 5-minute requirement.
C. Withdraw the NPH insulin before the regular insulin. Regular insulin should be drawn up first to prevent contamination with the cloudy NPH insulin.
D. Inject air into the regular insulin vial before injecting air into the NPH vial. Air should be injected into the regular insulin first, then into the NPH insulin vial, before withdrawing the doses in the correct order.

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Naxlex Comprehensive Predictor Exams

A nurse is speaking with a client during a counseling session who states, "I feel like I am sliding off a cliff." Which of the following responses should the nurse make?

Correct Answer is C

Explanation

A nurse is preparing regular and NPH insulin in the same syringe for a client who has diabetes mellitus. Which of the following actions should the nurse take?

Correct Answer is D

Explanation

A nurse is admitting a client to the medical-surgical unit. The Patient Self-Determination Act requires the nurse to perform which of the following actions during the admission process?

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