A nurse is assisting with planning in-service training for staff members about manifestations of opioid use. Which of the following manifestations should the nurse include when discussing opioid intoxication? (Select all that apply.)

Safe delegation of nursing tasks involving intravenous therapy requires distinguishing between actions that require clinical judgment and those that are observational in nature. A client receiving 0.45% sodium chloride via continuous infusion requires careful monitoring for complications such as infiltration, occlusion, or pump malfunction. Assistive personnel (AP) may assist with basic observations and reporting but cannot perform tasks that require assessment, clinical decision-making, or manipulation of sterile equipment. The nurse remains responsible for managing and adjusting IV therapy.

Rationale:
A. Reporting IV infusion alarms is an appropriate task for assistive personnel because it involves observation and communication rather than clinical decision-making. In a client receiving 0.45% sodium chloride, pump alarms may indicate occlusion, infiltration, or empty fluid containers. The AP should promptly notify the nurse so that appropriate assessment and intervention can be performed.

B. Regulating the IV flow rate is not appropriate for assistive personnel because it requires clinical judgment and adjustment based on the client’s condition and prescribed rate. Changes in IV infusion require nursing assessment to ensure safe fluid administration and prevent complications such as fluid overload or under-infusion.

C. Changing the IV solution bag is a sterile procedure that requires nursing knowledge and skill to maintain aseptic technique and ensure correct solution administration. Errors in IV fluid replacement can lead to serious complications such as electrolyte imbalance or infection. This task cannot be delegated to AP.

D. Calculating IV intake requires interpretation of fluid balance and clinical judgment to evaluate hydration status. This is part of nursing assessment and is essential in monitoring renal function, fluid overload, or deficit. Therefore, it is not appropriate for delegation to assistive personnel.

Education on childhood communicable diseases focuses on transmission prevention, infection control measures, and appropriate management strategies for viral and bacterial illnesses commonly seen in pediatrics. Diseases such as varicella are highly contagious and spread through airborne droplets and direct contact with lesion fluid. Proper isolation guidelines are essential to prevent outbreaks in school and community settings. Understanding when a child is no longer infectious is key for safe reintegration into group settings.

Rationale:
A. Isolation of children with Varicella is required until all vesicles have crusted over because the virus remains highly contagious in the vesicular stage. Transmission occurs via respiratory droplets and direct contact with lesion fluid. Once lesions crust, infectivity significantly decreases, making this the correct guideline for discontinuing isolation.

B. Exanthem subitum (roseola infantum) is caused by human herpesvirus 6 and is generally self-limiting. Immunizations do not currently exist for this condition, so vaccination cannot prevent it. Management is supportive, focusing on fever control rather than prevention through vaccines.

C. Erythema infectiosum (fifth disease) is caused by parvovirus B19 and is viral in origin, so antibiotic therapy is not indicated. Antibiotics are ineffective against viral infections and unnecessary use can contribute to resistance. Treatment is supportive unless complications such as aplastic crisis occur.

D. Restricting fluids in pertussis is inappropriate because adequate hydration is essential to help thin secretions and prevent dehydration from persistent coughing and vomiting. Pertussis requires supportive care including fluids, oxygen if needed, and infection control—not fluid restriction.