THURSDAY, Oct. 11, 2018 (HealthDay News) — Seems that you can get too much — as well as too little — of a good thing when it comes to sleep. In what’s billed as the world’s largest sleep study, too little or too much sleep can impair your brain, researchersContinue Reading

TUESDAY, July 24, 2018 (HealthDay News) — Lighting that mimics natural night-day patterns might improve sleep and mood problems for Alzheimer’s patients living in nursing homes, new research suggests. The lighting intervention, designed to stimulate dementia patients’ circadian rhythm — which regulates sleep and wake cycles — led to significantContinue Reading