How junk food interferes with brain-cleaning deep sleep
Making up for too little sleep by slugging coffee and energy drinks may get you through the day, but in the long run sets you up for disease. That’s because it interrupts your circadian rhythm, the natural sleep cycle that assures you get an adequate amount of deep sleep. Without enough hours of deep sleep to “wash” your brain each night, you are a sitting duck for Alzheimer’s disease, heart…