Correct Answer: C

Rationale: The correct answer is C. Chest physiotherapy should not be performed right after meals to avoid inducing vomiting. It should be done before meals or at least 1 hour after for effective mucus clearance and to prevent any potential complications like vomiting.

Correct Answer: C

Rationale: The correct answer is C. Skipping insulin dose when blood sugar is high before exercise can be harmful. It is essential to manage blood glucose levels carefully during physical activity, which may require adjustments to insulin doses but skipping doses is not recommended. It is crucial to maintain blood sugar levels within the target range to prevent complications during exercise.

Correct Answer: A

Rationale: In a 7-year-old child with an acute asthma exacerbation showing signs of wheezing and increased work of breathing, the priority intervention for the nurse is to administer a nebulized bronchodilator immediately. Bronchodilators help dilate the airways, relieve bronchospasm, and improve breathing, which is crucial in managing an acute asthma attack and preventing further respiratory distress.

Correct Answer: C

Rationale: The correct response is to assure the mother that she is using the medication correctly. Albuterol is a beta-adrenergic agonist that helps open the airways during an asthma attack. By reassuring the mother, the nurse reinforces the correct usage of the medication, which is crucial in managing the child's asthma symptoms effectively.

Correct Answer: C

Rationale: When a child is unable to swallow a tablet, the appropriate response is to consider if a liquid form of the medication is available. This is a safer and more effective alternative than forcing the child to swallow or chew the tablet. Contacting the pharmacist for a prescription change can provide a suitable solution that ensures the child receives the medication in a more manageable form.