Question

why sunlight is essential for a patient room ?​

Answer 1

Answer:

Exposure to sunlight encourages the body to produce the melatonin needed for a well-regulated sleep cycle. Inadequate levels of melatonin can lead to insomnia–a factor in many health issues including heart disease, depression, and a weakened immune system.

Answer 2

Explanation:

Exposure to sunlight encourages the body to produce the melatonin needed for a well-regulated sleep cycle. Inadequate levels of melatonin can lead to insomnia–a factor in many health issues including heart disease, depression, and a weakened immune system.