Final answer:
Contact precautions require a gown and gloves, droplet precautions require a surgical mask, airborne precautions require a specially equipped room, and protective environment precautions require a specialized room.
Step-by-step explanation:
The statement is true. Contact precautions, droplet precautions, airborne precautions, and protective environment precautions are all measures taken in healthcare settings to prevent the spread of infections.
Contact precautions are used for patients who have contagious infections that can be spread by direct contact with body fluids or contaminated surfaces. Healthcare workers wear gowns and gloves to prevent transmission of these infections.
Droplet precautions are used for patients who have respiratory infections that can be spread through droplets in the air. Healthcare workers wear surgical masks within three feet of the patient to prevent the droplets from entering their respiratory system.
Airborne precautions are used for patients who have infections that can be spread through the air. These infections are usually caused by small particles that can stay in the air for long periods. A specialized room with negative airflow, called an airborne infection isolation room, is used to prevent the spread of these infections.
Protective environment precautions are used for patients who have weak immune systems, such as those undergoing organ transplants. A specialized room with positive airflow is used to prevent the entry of harmful particles into the room.