Articles

As strange as it sounds, upon examining the scientific data on the relationships between bright light exposure and things like growth hormone secretion, nighttime melatonin level, and neurodegeneration, I think there is a credible case to be made that many…

In Part 2, I explore the relationships between retinal light exposure and Alzheimer's disease, and in particular, sundowning in Alzheimer's disease. I also explore the association between light exposure and longevity. In Part 1, I suggested that there is sufficient…

In Part 3, I provide a concise summary and synthesis of my findings on this topic for convenient review and consideration. In this detailed summary, I will also include some research findings on retinal light exposure, the hormone BDNF, and…

In Part 4 of this article series, I summarize the lighting equipment I have experimented with in my efforts to expose my eyes to the color spectrum, intensity, timing, and duration of light that has been reported in scientific studies…