Sleep Apnea May Steal Some of Your Memory
Remembering everyday things was harder for those whose slumber was disrupted during dreaming cycle.
By Robert Preidt, HealthDay News
Don't Miss This
Sign Up for OurMental Health & Mood DisordersNewsletter
Thanks for signing up!You might also like these other newsletters:
Sleep apnea may make it hard for you to remember simple things, such as where you parked your car or left your house keys, a small study suggests.
Tests on 18 people with severe sleep apnea showed that this ability -- called spatial memory -- was impaired when sleep apnea disrupted rapid eye movement (REM) sleep, even when other stages of sleep weren't affected. REM sleep is the deepest level of sleep, during which dreams typically occur.
"We've shown for the first time that sleep apnea, an increasingly common medical condition, might negatively impact formation of certain memories, even when the apnea is limited to REM sleep," study leader Dr. Andrew Varga, a clinical instructor of medicine in the division of pulmonary, critical care and sleep medicine at the NYU Langone Medical Center in New York City, said in an NYU news release.
"Our findings suggest memory loss might be an additional symptom for clinicians to screen for in their patients with sleep apnea," added Varga, who is also an attending physician in NYU's Sleep Disorders Center.
RELATED: 10 Things You Need to Know About Sleep Apnea
While the study found an association between sleep apnea and impaired memory, it did not prove a direct cause-and-effect link between the two.
The study was published online Oct. 29 in the Journal of Neuroscience.
People with sleep apnea experience periods of disrupted breathing during the night. Sleep apnea can occur at any stage of sleep, but is often worst during REM sleep. Some people have sleep apnea only during REM sleep, the researchers noted.
Sleep apnea affects 4 percent of Americans overall, and as many as one in four middle-aged men.
Video: Sleep Apnea - No hype, just the facts
How to Care for a Sneezing Rabbit
MH’S MARATHON SURVIVAL GUIDE
How to Start a Private Practice in Psychology
How to Prune Red Button Ginger
5 Protective Styles to Try for Black Hair
Daily Aspirin May Help Prevent Cancer
Q: What is an esophageal diverticulum, and is it dangerous
Por qué Barbra Streisand es (y será siempre) un icono de estilo
70 Flattering Balayage Hair Color Ideas for 2019
The chic sandals that will see you through this summer (and the next)
How to Stop Biting Your Cuticles
How to Make a Wrench Mask
How to Build the Perfect Outfit Using Kanye WestLyrics
Asda’s 5 work outfit