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. While ...

Experts are ringing alarm bells over the health consequences of irregular sleep patterns, cautioning that even a full eight hours of nightly rest isn't enough if those hours are inconsistent. In a ...

Wed 27 Nov 7.16pm • Researchers found irregular sleepers are 26 percent more likely to suffer a stroke or heart failure than those with a set bedtime.