What is the appropriate action for a nurse caring for a client with tuberculosis?

Placing the client in a room with negative-pressure airflow is the appropriate action for a nurse caring for a client with tuberculosis. Tuberculosis (TB) is an airborne infectious disease, and to prevent the spread of the bacteria to other individuals, it is crucial to isolate the patient effectively. A negative-pressure room helps contain the airborne pathogens within the room, ensuring that air does not flow out into other areas of the healthcare facility. This measure significantly reduces the risk of transmission to staff and other patients, which is essential in managing TB infections.

While administering medication is an important part of TB management, the immediate focus should be on preventing the spread of infection. High-flow oxygen therapy may be necessary for clients with respiratory distress, but it does not address the infection control measures needed for tuberculosis specifically. Discharge planning is an essential aspect of patient care but should only be initiated once the patient is stabilized and is no longer infectious, making it less of a priority at the onset of care. Thus, the most immediate and essential action in this scenario is ensuring appropriate airflow control through negative-pressure isolation.