Viola Davis opens up about painful shingles diagnosis and urges preventive care
The award-winning actress reflected on her severe nerve pain and partnered with a health campaign to encourage older adults to speak with their doctors.
Topic
Health
Study links higher levels of REM sleep to lower risk of dementia and dozens of diseases
Researchers analyzing data from more than 95,000 adults found that rapid eye movement sleep was associated with reduced chances of developing 83 conditions.