What Happens to Your Body When You Stop Sleeping 8 Hours a Night?
- Posted on August 21, 2026
- By AOL
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- 1 min read
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What Happens to Your Body When You Stop Sleeping 8 Hours a Night?
Routinely sleeping less than seven hours does not just make you tired. It quietly changes nearly every system in your body, and the research is striking: short sleepers carry roughly 48 percent higher risk of coronary heart disease. The cruelest part is that most people cannot feel it happening.
