A nurse is caring for a client receiving 0.9% NSS infusing at 150 mL/hr. Which statement(s) made by the client should alert the nurse to suspect fluid overload? (SELECT ALL THAT APPLY)

C. This is the priority intervention because clients in protective isolation have compromised immune systems and are at high risk of infection. Upper respiratory infections can be transmitted easily through respiratory droplets, posing a significant risk to the client. Restricting visitors with such infections helps minimize the risk of introducing pathogens into the client's environment.

A. While maintaining cleanliness is important in any healthcare setting, changing bed linens daily may not be the highest priority in protective environment isolation unless there is a specific indication (e.g., soiled linens, contamination). It is essential to minimize unnecessary contact and potential sources of infection, but this is not the priority in the given context.

B. Hydration is important for all clients, but the frequency of providing fresh drinking water every four hours is generally a routine nursing care measure. Unless there are specific medical orders or client needs, this action is not directly related to the specialized care required in protective environment isolation.

D. Monitoring intake and output is important for assessing fluid balance and kidney function in hospitalized clients. However, in the context of protective isolation, where infection control is paramount, restricting visitors who pose a potential infectious risk takes precedence over routine monitoring tasks.

D. Rectal temperature measurement involves inserting a thermometer into the rectum. This method provides the most accurate reflection of core body temperature because the rectum closely mirrors internal body temperature. It is often used in infants, young children, and patients who are unable to have their temperature taken orally.

A. Axillary temperature measurement involves placing the thermometer in the armpit. This method is convenient and non-invasive but tends to provide the lowest temperature readings compared to other sites. It is suitable for screening purposes but may not be as accurate as other methods.

B. Skin temperature can vary widely based on environmental factors, circulation, and local skin conditions. Surface skin temperature may not accurately reflect core body temperature and is not typically used for precise temperature measurement in clinical settings.

C. Oral temperature measurement involves placing the thermometer under the tongue. This method is commonly used and provides a reasonably accurate reflection of core body temperature. It is convenient and generally well-tolerated by clients who are conscious and able to cooperate.