A nurse is reinforcing teaching with the guardian of a child about preventing the spread of pediculosis in their home. Which of the following actions should the nurse recommend?

A. Assist the client to cough and deep breathe: Encouraging coughing and deep breathing helps mobilize secretions and improve alveolar ventilation. While this is an important intervention for pneumonia, it does not immediately address the client’s current hypoxemia, which requires rapid intervention to improve oxygenation.

B. Administer scheduled antibiotic medication: Antibiotics are essential to treat the underlying infection, but their effect is not immediate. They do not correct acute hypoxemia or respiratory distress, so administering the antibiotic is not the first priority in this situation.

C. Discuss the pneumococcal vaccine with the provider: Vaccination is a preventive measure to reduce the risk of future infections. It does not address the acute hypoxemia or impaired gas exchange the client is experiencing during the current episode of pneumonia.

D. Position the client in high-Fowler's position: Elevating the client to a high-Fowler’s position promotes maximal lung expansion and improves ventilation-perfusion matching. This immediate intervention helps increase oxygen saturation and ease shortness of breath, making it the priority action in a client with SaO2 of 88% on room air.

A. Coordinating client care: Coordination of care involves synthesizing assessments, planning interventions, and collaborating with multiple disciplines, which requires independent clinical judgment. This responsibility falls within the registered nurse’s scope of practice, not the LPN’s.

B. Providing direct client care: LPNs are trained to provide hands-on care, including administering medications (excluding certain IV medications), monitoring vital signs, assisting with activities of daily living, and implementing established care plans. Direct client care is a primary LPN responsibility and aligns with their scope of practice under RN supervision.

C. Assessing a client's health status: Comprehensive assessment, interpretation of findings, and determining nursing diagnoses require independent critical thinking and clinical decision-making. These tasks are within the RN scope and exceed the LPN’s role, which focuses on collecting data and reporting changes.

D. Providing a client with discharge instructions: Teaching clients about medications, follow-up care, or lifestyle modifications involves patient education and clinical judgment. LPNs may reinforce previously taught instructions but do not independently initiate discharge teaching, which is an RN responsibility.