Staying up all night increases the risk of cardiovascular and cerebrovascular diseases and increases the possibility of sudden death.
The habit of staying up all night for a long time leads to the body can not get rest, the blood vessels continue to high pressure, elevated blood pressure, accelerated heart rate, induced coronary artery smooth muscle spasm. Excessive fatigue and mental tension can easily weaken the body’s resistance, giving viruses, bacteria and other pathogens a chance to take advantage of, triggering myocarditis, increasing the risk of sudden death.
In addition, the sympathetic nerves in the early morning is weak, the parasympathetic nerves are active, long-term staying up late is likely to lead to autonomic dysfunction, inducing coronary artery spasm, causing myocardial ischemia or arrhythmia, increasing the risk of sudden cardiac death.
So it is important to have reasonable rest to prevent the risk of various cardiovascular diseases caused by staying up late for a long time.