Does Bedroom Light at Night Contribute to Depression in Older Adults?
Yes, research suggests nighttime bedroom light exposure can contribute to depression in older adults. As we age, sleep and light sensitivity become critical to mental well-being. Many assume a dim nightlight is harmless, but studies reveal even low-level artificial light disrupts circadian rhythms, melatonin production, and mood regulation—escalating depression risks. Imagine struggling with persistent sadness,…