Caffeine does have a negative impact on minors who are in the most vigorous stage of growth and development.
1. Caffeine can stimulate children's central and sympathetic nerves, interfere with children's memory, and cause children's ADHD.
2. Incomplete liver and kidney development of minors will prolong the half-life of caffeine metabolism.
Excessive drinking of coffee makes people's heart beat faster and their mood rise, which may be more obvious in children.
Children's growth hormone is secreted when they enter deep sleep. If you sleep lightly, it will affect the secretion of hormones.
Expand the efficacy and function of data coffee.
1, caffeine, because it can stimulate the central nervous system or muscles, make muscles or fatigue recover, improve work efficiency, have a sober effect, and make the brain more active and sensitive. The most beneficial substance in coffee is caffeine. Among many ways of drinking coffee, drinking black coffee is the best way to retain beneficial ingredients and is also the most beneficial to health.
Appetizers: Caffeine can stimulate gastrointestinal secretion of gastric acid and prevent gastroptosis.
3, refreshing: drinking coffee can stimulate the central nervous system, refresh the mind and improve work efficiency.
4, promoting blood circulation and removing blood stasis: linoleic acid contained in coffee can hemolyze and prevent thrombosis, enhance vasoconstriction and reduce the chance of stroke.
Diuretic dehumidification: Drinking coffee in moderation can also increase urine output and promote renal function.
5, in addition to odor: the tannins contained in caffeine have a strong adsorption capacity for taste.
If your new house has just been renovated, make a pot of coffee indoors or put it indoors with cooked coffee beans, and the odor will be removed quickly.
6, lung asthma: caffeine can effectively inhibit parasympathetic nerves and reduce asthma attacks.
7, weight loss and anti-aging: lightly roasted coffee contains relatively high caffeine, and moderate drinking is conducive to weight loss and slimming.
Black coffee has antioxidant effect, which is helpful for anti-cancer and anti-aging.
Reference People's Network-South Korean schools banned coffee in September? Encourage teenagers to develop healthy eating habits.
? China News-American medical research says caffeine in energy drinks may be harmful to teenagers.