Natural Sleep Aids After Workout Help Achieve Better Recovery
By Bryanna Fissori
There are several factors that may contribute to restlessness after a workout or athletic competition. The increase in heart rate over an extended time, along with an increase in core temperature and sweating, has an effect on the nervous and endocrine system. This excited state triggers the hormones cortisol and norepinephrine, which may play a role in keeping you up. Adrenaline is also released but lasts for a much shorter time than norepinephrine, which can have an influence for up to 48 hours post-exercise. Читать дальше...