Scientists identify sleep habits that significantly increase dementia risk
Researchers from China, Sweden, and the United Kingdom found that sleep for more than eight hours increased dementia risk by 69%, while sleeping before 9 p.m. rather than 10 p.m. or later, increased dementia risk by two times. #NewStudy #Sleep #Geriatrics
@mguhlin the question with #sleep and #dementia is always: does sleep “increase” risk or “associate with higher” risk? Direction of causality is not clear!
#geriatrics