Women over 45 need to know this crucial sleep-heart link
A new study has found that only 1 in 5 women going through menopause have optimal heart health scores based on the American Heart...
Long-term sleep medication use linked to dementia risk
Many people have trouble falling or staying asleep, a problem often called insomnia. To deal with it, some turn to sleep medications, either with...
Could cheese be causing your nightmares?
If you’ve ever had a bad night’s sleep after eating cheese or other dairy products, you’re not alone—and science might have an explanation.
A new...
Why heavy drinking is strongly linked to insomnia
Many people who struggle with sleep also have problems with drinking too much alcohol. In fact, estimates suggest that between one-third and 91% of...
ADHD and insomnia can be a vicious circle
People with traits of ADHD often report feeling less satisfied with their lives, and a new study suggests that insomnia might be one of...
Night shifts may harm women’s hormonal health and pregnancy outcomes, study finds
Working night shifts might increase the risk of irregular periods, hormone problems, and pregnancy complications, according to new research being presented at ENDO 2025,...
Yoga, tai chi, and walking can improve sleep and ease insomnia
A new analysis of past research suggests that certain types of exercise — including yoga, Tai Chi, walking, and jogging — may be especially...
Healthy sleep is key to better heart and metabolic health, says AHA
Getting enough good-quality sleep is important for a healthy heart and metabolism, according to a new statement from the American Heart Association (AHA).
The statement,...
Poor sleep stages linked to brain shrinkage and Alzheimer’s risk
A new study suggests that spending less time in certain sleep stages may lead to shrinking of brain areas that are more vulnerable to...
Poor sleep and inflammation triple depression risk in older adults, UCLA study finds
Older adults who struggle with insomnia may face more than just restless nights—they could also be at a much higher risk for depression, especially...