Michigan Nursing Home Administrator (NHA) Practice Exam

What is the minimum percentage of window glass area required in a room used for living or sleeping purposes?

1. 5%

2. 10%

3. 15%

4. 20%

The correct answer is: 10%

The requirement for the minimum percentage of window glass area in a room used for living or sleeping purposes typically reflects building codes and standards aimed at ensuring adequate natural light and ventilation. A minimum of 10% window glass area is a common standard, as it helps to create a healthier and more pleasant environment for residents. Natural light is essential for maintaining a positive mood, supporting circadian rhythms, and providing a sense of connection to the outside world. By having at least 10% of the room's floor area dedicated to windows, facilities can effectively enhance both the aesthetics and functionality of a living space. This standard is especially important in healthcare settings, such as nursing homes, where residents may spend significant amounts of time indoors and benefit from an environment that promotes well-being. Establishing these standards ensures that living environments remain comforting and supportive, which is crucial for the quality of life of individuals living in nursing homes.