Alzheimer’s and Light at Night: Taking action to prevent this disease

Light at night and the link to Alzheimer’s disease. Animal studies show that disrupting circadian rhythm with light at night causes an increase in amyloid plaque accumulation.

Circadian Rhythms: Genes at the Core of Our Internal Clocks

Circadian rhythms are the natural biological rhythms that shape our biology.  Most people know about the master clock in our brain that keeps us on a wake-sleep cycle over 24 hours.  This is driven by our master “clock’ genes. It turns out that we…