Nursing Elites

1. A 12-year-old child with type 1 diabetes is under the nurse's care. The child’s parent asks how to prevent hypoglycemia during physical activity. What is the nurse’s best response?

• A. Give your child extra insulin before exercise
• B. Make sure your child eats a snack before exercise
• C. Limit your child’s physical activity to avoid hypoglycemia
• D. Monitor your child’s blood glucose levels after exercise

Correct answer: B

Rationale: The most effective way to prevent hypoglycemia during physical activity in a child with type 1 diabetes is to ensure they eat a snack before exercising. Eating a snack before exercise helps maintain blood glucose levels by providing additional glucose for energy during physical activity, reducing the risk of hypoglycemia. Giving extra insulin before exercise (Choice A) can increase the risk of hypoglycemia as it lowers blood glucose levels further. Limiting physical activity (Choice C) is not recommended as exercise is important for overall health. Monitoring blood glucose levels after exercise (Choice D) is essential but does not directly prevent hypoglycemia during physical activity.

2. A 10-year-old child is brought to the emergency department after falling from a bicycle and hitting their head. The nurse notes that the child is drowsy and has a headache. What is the nurse’s priority action?

• A. Perform a full neurological assessment
• B. Administer pain medication
• C. Allow the child to rest quietly
• D. Check the child's immunization status

Correct answer: A

Rationale: In a child who has fallen and hit their head, presenting with drowsiness and headache, the priority action for the nurse is to perform a full neurological assessment. This is crucial to evaluate the extent of the head injury and monitor for signs of increased intracranial pressure, which could indicate a more severe traumatic brain injury. Administering pain medication or allowing the child to rest quietly are not appropriate initial actions without first assessing the neurological status. Checking the child's immunization status is important for overall health but is not the priority in this acute situation.

3. A 16-year-old adolescent with cystic fibrosis is admitted to the hospital with a respiratory infection. The nurse is teaching the adolescent about the importance of airway clearance techniques. Which statement by the adolescent indicates a need for further teaching?

• A. I should do my airway clearance exercises every day.
• B. I don’t need to do my airway clearance exercises if I feel okay.
• C. Airway clearance helps prevent mucus buildup in my lungs.
• D. I should continue my airway clearance routine even when I’m not sick.

Correct answer: B

Rationale: The correct answer is B. Airway clearance exercises are essential for individuals with cystic fibrosis to prevent mucus buildup in their lungs. It is crucial to perform these exercises regularly, even when feeling well, to maintain lung health and prevent complications. Choice A is correct as doing airway clearance exercises daily is necessary. Choice C is also accurate as airway clearance does indeed help prevent mucus buildup. Choice D is correct as it is important to continue the airway clearance routine even when not sick to maintain lung health. Choice B is incorrect because stating that airway clearance exercises are unnecessary when feeling okay demonstrates a misunderstanding of the importance of consistent airway clearance in cystic fibrosis management.

4. When reinforcing information about the use of corticosteroids in treating asthma in children, which statement indicates that the parent understands the teaching?

• A. My child should take the medication only when experiencing symptoms.
• B. I will rinse my child's mouth after each use of the inhaler.
• C. I should discontinue the medication if my child seems better.
• D. Corticosteroids are used for quick relief during an asthma attack.

Correct answer: B

Rationale: Rinsing the mouth after using corticosteroid inhalers is crucial as it helps prevent oral thrush, a common side effect associated with these medications. This practice reduces the risk of developing fungal infections in the mouth and throat, maintaining optimal oral health during asthma treatment.

5. A two-year-old child with heart failure is admitted for replacement of a graft for coarctation of the aorta. Prior to administering the next dose of digoxin (Lanoxin), the nurse obtains an apical heart rate of 128 bpm. What action should the nurse take?

• A. Determine the pulse deficit.
• B. Administer the scheduled dose.
• C. Calculate the safe dose range.
• D. Review the serum digoxin level.

Correct answer: B

Rationale: Administering the scheduled dose is appropriate in this scenario as the heart rate of 128 bpm falls within the acceptable range for a two-year-old child with heart failure. It indicates that the child may benefit from the therapeutic effects of digoxin. Monitoring the heart rate closely after administration is essential to ensure the medication's effectiveness and safety. Determining the pulse deficit (Choice A) is not necessary in this situation as the heart rate is within the acceptable range. Calculating the safe dose range (Choice C) is not needed since the heart rate is already within the expected parameters. Reviewing the serum digoxin level (Choice D) is not the immediate action required in this case where the heart rate is within the normal range.

Similar Questions