open
serve
block
verse
w
o
rdys
billionaire
.ai
your
list
Whiteboard
App
quizie
un
school
New Journal
News
Home
Politics
World
Sports
Markets
Business
Entertainment
Music
Health
Tech
Science
Good News
Ask Genius
Apps
IJR News — today's news from every side
Ask Genius
Apps
Trending
Largest real-world study ties sleep to cycle regularity
Health
— Aug 27, 2026
A large real-world study of 2,596 women links longer and more consistent sleep with more regular menstrual cycles, suggesting sleep patterns influence hormonal timing. Separately, experts warn that sleep disorders in women, especially obstructive sleep apnea—which affects a substantial share of adults—are often misattributed to stress, with women showing distinct symptoms that require targeted recognition and treatment.
+3
Share