Strenuous exercise on the second day after staying up late is generally not associated with sudden death in the absence of underlying disease. If there is an underlying disease, the second day after staying up late to do vigorous exercise, the rate of sudden death is relatively high.
If there is no organic heart disease or myocardial disease, no myocardial damage, etc., after staying up late the next day to do strenuous exercise generally will not die suddenly, the rate of sudden death in this case is relatively low.
If you have underlying diseases, such as coronary heart disease, myocardial infarction, etc., after staying up late will increase the burden on the heart, if the second day of strenuous exercise, the chances of sudden death is relatively high, it is also easy to shock; and after staying up late brain cells will be in a state of fatigue, in this case do do exercise is easy to induce acute myocardial infarction or induce high blood pressure.
Staying up late has a greater impact on the body, so it is generally not recommended to stay up late for a long time. Before doing strenuous exercise should also understand their own situation, if their own constitution is not suitable for strenuous exercise, need to stop in a timely manner, specific need to consult a doctor.