Isolation rooms are specially designed spaces used in healthcare settings to separate patients who may have contagious diseases from others. These rooms help prevent the spread of infections by containing pathogens within a controlled environment. They are equipped with advanced ventilation systems and often have negative pressure to ensure that air does not flow out into other areas. In addition to hospitals, isolation rooms can also be found in facilities like nursing homes and rehabilitation centers. They are crucial for protecting vulnerable populations, such as the elderly or those with weakened immune systems, from potential exposure to harmful infections.