Heavy snoring and sleep apnea could lead to Alzheimer's


New research suggests that snoring is more than just annoying to other people — it could be a sign that you're at risk of developing Alzheimer's disease.
Researchers at New York University's Langone Medical Center found that sleep apnea and other sleep disorders could speed up the onset of Alzheimer's disease, as well as "moderate cognitive impairment," The Washington Post reports.
The study researchers found that sleep disturbances, such as sleep apnea, caused cognitive impairment, such as memory loss, 11 years earlier than it was seen in those without sleep disturbances. Alzheimer's disease also began in the group with sleep disorders at age 83, while it didn't begin until age 88 for those without sleep disorders.
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
The scientists believe that oxygen cutoffs or sleep disruption itself could be to blame for the sleep disturbance sufferers' cognitive decline. But on a more positive note, the researchers found that by using a continuous positive airway pressure (CPAP) machine, sleep apnea sufferers could delay or prevent cognitive issues.
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Meghan DeMaria is a staff writer at TheWeek.com. She has previously worked for USA Today and Marie Claire.
-
5 artfully drawn cartoons about Donald Trump's Epstein doodle
Cartoons Artists take on a mountainous legacy, creepy art, and more
-
Violent videos of Charlie Kirk’s death are renewing debate over online censorship
Talking Points Social media ‘promises unfiltered access, but without guarantees of truth and without protection from harm’
-
What led to Poland invoking NATO’s Article 4 and where could it lead?
TODAY'S BIG QUESTION After a Russian drone blitz, Warsaw’s rare move to invoke the important NATO statute has potentially moved Europe closer to continent-wide warfare
-
SpaceX breaks Starship losing streak in 10th test
speed read The Starship rocket's test flight was largely successful, deploying eight dummy satellites during its hour in space
-
Rabbits with 'horns' sighted across Colorado
speed read These creatures are infected with the 'mostly harmless' Shope papilloma virus
-
Lithium shows promise in Alzheimer's study
Speed Read Potential new treatments could use small amounts of the common metal
-
Scientists discover cause of massive sea star die-off
Speed Read A bacteria related to cholera has been found responsible for the deaths of more than 5 billion sea stars
-
'Thriving' ecosystem found 30,000 feet undersea
Speed Read Researchers discovered communities of creatures living in frigid, pitch-black waters under high pressure
-
New York plans first nuclear plant in 36 years
Speed Read The plant, to be constructed somewhere in upstate New York, will produce enough energy to power a million homes
-
Dehorning rhinos sharply cuts poaching, study finds
Speed Read The painless procedure may be an effective way to reduce the widespread poaching of rhinoceroses
-
Breakthrough gene-editing treatment saves baby
speed read KJ Muldoon was healed from a rare genetic condition