social jet lag

Night Owls and the Risk of Stroke: Why Does Staying Up Late Harm Your Heart?
staying up late increases the risk of stroke and cardiovascular disease by 16%. much of this risk stems from smoking, eating late at night, and lack of sleep. people who stay up late need to proactively change their lifestyles to protect their hearts.
What is 'social jet lag' syndrome? The harm of this syndrome to human health like?
following a regular sleep schedule will be a prerequisite for optimal health.