Scientists say there's a strong link between irregular sleep and heart disease, according to a study. Here, what they found ...

Irregular sleep patterns, common among young adults aged 25-40, raise the risk of heart diseases due to disrupted sleep-wake cycles, resulting in hypertension, obesity, and diabetes. Poor sleep ...

Too much variation in your bedtime, wake-up time, and sleep duration may increase your heart disease risk, according to one study. Researchers found that people with the greatest irregularities in ...

(CNN) — Sleeping and waking up at different times is associated with an increased risk of heart attack and stroke, even for people who get the recommended amount of sleep, according to new research.

Harvard Medical School researchers discovered that recurrent circadian disruption, which occurs in individuals with irregular sleep schedules, can cause reduced glucose tolerance when combined with a ...

A new study shows that people who have irregular sleep patterns may have a greater chance of developing dementia than those who have more regular sleep patterns. When sleep becomes irregular, the ...

People who maintain a mostly regular sleep pattern could have a lower risk of developing dementia than those whose sleeping and waking times vary wildly, a new study finds. People with the most ...

Add Yahoo as a preferred source to see more of our stories on Google. Irregular sleep patterns may increase the risk of adverse cardiovascular events such as heart attacks, say researchers. (Grace ...

Researchers have found that middle-aged to older adults with inconsistent sleep duration had a heightened risk of developing diabetes compared to those with more consistent sleep patterns. Brigham ...

BOSTON, MA - Previous research has analyzed variations in sleep patterns including number of hours slept, quality of sleep, and sleep-wake times, and found an association with cognitive impairments, ...

In a recent study published in the journal JAMA Network Open, researchers evaluated the association between sleep patterns and age-associated cognitive alterations among older adults. Amyloid ...