A nurse is caring for a preschool-aged child who presents with manifestations of epiglottitis. Which of the following actions is the nurse's priority to perform?

Insert an intravenous catheter

Initiate droplet precautions

Provide blow-by humidified oxygen for the child

Place resuscitation equipment at child's bedside

Answer and Explanation

The Correct Answer is D

D. Place resuscitation equipment at the child's bedside. This is because epiglottitis can lead to a life- threatening emergency requiring immediate intervention, and having resuscitation equipment readily available is essential for rapid response.

A. Establishing intravenous access may be necessary for administering fluids and medications but it is not the nurse's priority action when caring for a child with suspected epiglottitis.

B. Droplet precautions help reduce the risk of transmission of respiratory pathogens to others. However, the priority is to address the child's respiratory distress and potential airway compromise.

C. Providing blow-by humidified oxygen can be beneficial in managing the child's respiratory status. However, securing the airway takes precedence over other interventions, as indicated by the guidelines for managing epiglottitis.

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Correct Answer is D

Explanation

D. This is the correct characteristic of decerebrate posturing. Decerebrate posturing is characterized by rigid extension and pronation (turning inward) of the arms and legs. It indicates severe neurological dysfunction and increased intracranial pressure, often involving damage to the brainstem.

A. This characteristic is not associated with decerebrate posturing. Adduction refers to movement toward the midline of the body, which is not typically observed in decerebrate posturing.

B. This description is not characteristic of decerebrate posturing. Decerebrate posturing involves extension, not flexion, of the upper extremities, along with extension and pronation (not adduction) of the lower extremities.

C. Flaccid paralysis refers to the absence of muscle tone and movement, which is not characteristic of decerebrate posturing. Decerebrate posturing involves increased muscle tone and abnormal, rigid extension of the arms and legs.

A. "My child will take the enzymes to help digest the fat in foods." B. "My child will chew the capsules." C. "My child will take the enzymes to prevent nausea." D. "My child will take the enzymes 2 hours before meals."

Correct Answer is A

Explanation

A. This statement indicates that the mother understands the purpose of giving pancreatic enzymes to her child with cystic fibrosis. Cystic fibrosis can cause pancreatic insufficiency, leading to difficulty digesting fats and other nutrients. Pancreatic enzymes help to supplement the deficient digestive enzymes, aiding in the digestion of fats and improving nutrient absorption.

B. Pancreatic enzyme capsules are typically meant to be swallowed whole, not chewed. Chewing the capsules could affect their effectiveness by prematurely releasing the enzymes in the mouth rather than in the stomach where they are needed for digestion.

C. While pancreatic enzymes can help with digestion and may indirectly reduce symptoms like nausea by improving nutrient absorption, their primary purpose is not to prevent nausea.

D. Pancreatic enzymes are usually taken with meals or snacks to aid in the digestion of food. The timing of pancreatic enzyme administration may vary depending on the child's eating schedule and the specific instructions provided by the healthcare provider, but taking them 2 hours before meals would not typically be recommended.

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A nurse is caring for a preschool-aged child who presents with manifestations of epiglottitis. Which of the following actions is the nurse's priority to perform?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is reviewing the record of a child with increased intracranial pressure and notes that the child has exhibited signs of decerebrate posturing. On assessment of the child, the nurse expects to note which characteristic of this type of posturing?

Correct Answer is D

Explanation

A nurse is reinforcing teaching with the mother of a child who has cystic fibrosis and is to take pancreatic enzymes three times per day. Which of the following statements indicates the mother understands the information?

Correct Answer is A

Explanation

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