Trending Now - Disrupted Sleep Patterns Linked to Increased Heart Attack Risk

WHO:

Science Daily - Researchers tracking thousands of people over a decade.

WHAT:

Science Daily - Individuals with highly inconsistent bedtimes faced about double the risk of serious cardiovascular events like heart attacks or strokes.

Inc - Irregular sleep patterns can slash productivity by 30 percent.

WHERE:

Science Daily - The study involved participants from various locations, though specific locations are not mentioned.

WHEN:

Science Daily - The study tracked participants for over a decade.

WHY:

Science Daily - A chaotic sleep schedule in your 40s might be setting the stage for heart trouble later.

HOW:

Science Daily - The study focused on the consistency of bedtimes rather than wake-up times.

(UPDATED May 6, 2026 17:31 UTC)

Researchers have found that individuals with highly inconsistent bedtimes are at about double the risk of serious cardiovascular events, such as heart attacks or strokes. The study, which tracked thousands of participants over a decade, also revealed that irregular sleep patterns can reduce productivity by as much as thirty percent. Interestingly, the focus was on the consistency of bedtimes rather than wake-up times, suggesting that a chaotic sleep schedule in your 40s might lead to heart trouble later on.