May 8 (UPI) --Sleep apnea could be costing you brain power and increasing your risk of dementia and Alzheimer's disease, a new study says. The drop in blood oxygen levels that occurs during a sleep ...

Share on Pinterest A new study shows an association between sleep apnea symptoms and an increased risk of memory and thinking problems. Danil Nevsky/Stocksy A new study analyzes the impact of sleep ...

Add Yahoo as a preferred source to see more of our stories on Google. A large Canadian aging cohort found that high sleep apnea risk was linked with higher odds of depression and psychological ...