The nurse is planning care for a child who is suffering from persistent itching due to scabies. Which measure should the nurse implement to minimize this child's risk for complications?

Monitor for desquamation and normal flora overgrowth.

Wash skin between application of topical antiparasitic doses.

Keep the child's nails short and encourage use of hand mittens.

Shave the body hair before applying the scabicide lotion.

Answer and Explanation

The Correct Answer is C

A. Monitor for desquamation and normal flora overgrowth: While monitoring skin integrity is important, this does not directly prevent the primary complication of scabies, which is secondary bacterial infection from scratching.

B. Wash skin between application of topical antiparasitic doses: Washing between doses can remove the medication prematurely, reducing its effectiveness. The lotion should remain on for the prescribed time before being washed off.

C. Keep the child's nails short and encourage use of hand mittens: Trimming nails and using mittens reduce scratching and skin breakdown, which lowers the risk of bacterial superinfection, the main complication of scabies in children.

D. Shave the body hair before applying the scabicide lotion: Shaving is not recommended, as scabicide is effective when applied to the skin surface. Shaving may cause irritation and increase discomfort without improving treatment outcomes.

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Correct Answer is D

Explanation

A. Instruct the client to cough as the suction tip is removed: While encouraging coughing helps clear secretions, it is not safe to ask a client to cough before suctioning; suctioning should be done with the catheter in place to remove secretions effectively.

B. Apply a water soluble lubricant to the catheter: Lubrication is not recommended for tracheostomy suctioning because it can introduce infection or interfere with effective suctioning.

C. Instill 3 mL of 0.9% sodium chloride before suctioning: Routine saline instillation is no longer recommended as it may increase the risk of infection, hypoxia, and airway irritation without improving secretion clearance.

D. Wear protective goggles while performing the procedure: Protective eyewear is essential to prevent exposure to secretions and reduce the risk of infection or contamination during tracheostomy suctioning.

A. Temperature 98.8° F (37.1° C) B. Pain 2 on a 0 to 10 scale, bilateral lower legs described as neuropathic C. Serum blood glucose 185 mg/dL (10.2 mmol/L) D. White blood cell count 11.2 x 103/µL (11.2 x 109/L) E. Capillary refill greater than 3 seconds bilateral lower extremities F. Bilateral lower extremities skin warm, dry, and pink

Correct Answer is ["A","D","F"]

Explanation

Rationale:
A. Temperature 98.8° F (37.1° C): A normal body temperature indicates resolution of the infection and a positive response to antibiotic therapy for cellulitis. Fever reduction is a key indicator of therapeutic effectiveness.

B. Pain 2 on a 0 to 10 scale, bilateral lower legs described as neuropathic: While pain is low, the description of neuropathic pain unrelated to cellulitis does not reflect improvement in the infection itself, so it is not a primary indicator of therapeutic response.

C. Serum blood glucose 185 mg/dL (10.2 mmol/L): Although improved from the initial hyperglycemia, this level is still above the normal range. It does not directly indicate resolution of cellulitis or therapeutic effectiveness of antibiotic therapy.

D. White blood cell count 11.2 x 103/µL (11.2 x 10⁹/L): The decrease toward normal limits from an elevated WBC demonstrates a positive hematologic response to treatment and reduced systemic inflammation caused by the infection.

E. Capillary refill greater than 3 seconds bilateral lower extremities: Prolonged capillary refill indicates peripheral perfusion deficits. Persistent abnormal refill is not a sign of therapeutic response and may reflect ongoing vascular compromise.

F. Bilateral lower extremities skin warm, dry, and pink: Improvement in skin color, warmth, and absence of edema or erythema reflects resolution of cellulitis and effective local tissue recovery, consistent with therapeutic response.

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The nurse is planning care for a child who is suffering from persistent itching due to scabies. Which measure should the nurse implement to minimize this child's risk for complications?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When performing suctioning for a client with a tracheostomy, which action should the nurse include?

Correct Answer is D

Explanation

Patient Data Exhibits The client is seen for a 1 week follow up appointment. The nurse is evaluating the response to the treatment for cellulitis. Select the 3 findings consistent with a therapeutic response to interventions.

Correct Answer is ["A","D","F"]

Explanation

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