14岁的男孩军军(化名)几乎每天熬夜打网络游戏，本正是长个子时期的他一年来身高竟然只长了1厘米不到。昨日，着急的军军妈妈带着他来到省第二人民医院儿科就诊。该科主任薛亦男主任医师检查后表示，这是因为熬夜抑制了生长激素分泌，严重影响身高。

Boy of 14 years old soldier soldier(alias)Stay up late playing online games almost every day,This is long is period of his years height was less than 1 cm long.yesterday,Worried of soldier soldier mother took him to save the second people's hospital pediatric clinic.The director xue also male chief physician said after inspection,This is because stay up late suppresses growth hormone secretion,Seriously affect height.

　　据军军妈妈介绍，最近一年多来，军军迷上了网络游戏，几乎每天都熬夜。这一年多来，他的身高1厘米都没增长，目前仅有1.54米，比同龄孩子矮了约10厘米，体重也比同龄人轻10多公斤，并且免疫力差，三天两头感冒。

According to the soldier soldier mother is introduced,A recent years,Soldier soldier addicted to online game,Stay up late almost every day.This for more than a year,His height 1 cm didn't growth,At present only 1.54 meters,Than age child short about ten centimeters,Weight is better than their peers light more than ten kilograms,And poor immunity,Three days and two head colds.

　　薛亦男说，生长激素对人体的生长起着主导作用，而生长激素分泌高峰时间是晚上，其分泌量是白天的3倍。熬夜使大脑长期处于兴奋状态，会影响当天的生长激素正常分泌，从而影响身高，特别是处于发育期的孩子，熬夜一个月左右都会影响到身高。以12-14岁发育期的男孩子为例，在青春期的3年中，一般会长高25-30厘米，每年基本都能长高近10厘米。如果经常不能保证睡眠，会直接影响这一段时间的长高速率。

Xue also cashman said,Growth hormone on the growth of human body plays a leading role,And growth hormone secretion peak time is the evening,The secretory volume is 3 times of the day.Stay up late the brain in the long run, emotional state,Will affect the normal growth hormone secretion,Which affect height,Especially in the developmental stages of children,Stay up late a month will affect the height.With 12-14 pubertal boys as an example,In the three years of puberty,General grow taller, 25 to 30 centimeters,Each year the basic can grow nearly 10 centimeters.If often cannot guarantee sleep,It will directly affect the period of high speed.

医生提醒 The doctor warned the

　　很多家长认为孩子晚上睡得少，白天多睡会儿，只要总的睡眠时间够了就可以，其实这是错误的认识。因为促进儿童发育的生长激素主要是在晚上10时至凌晨1时达到分泌高峰期，其分泌量可占全天分泌量的1/2～3/4。在这个时间段，如果孩子长期晚睡或不睡，就错过了生长激素分泌旺盛的时间段，而白天时间虽长，生长激素分泌量却反而较少。此外，睡前看刺激性的影视剧会使大脑过度兴奋、睡前吃东西会使血糖水平升高，都会抑制生长激素分泌，也应尽量避免。

Many parents think children sleep less,More sleep during the day,As long as the total sleep time enough can,This is the wrong understanding.For promoting the development of children's growth hormone mainly in 10 to 1 in the morning to peak secretion,The secretion quantity can account for the amount of secretion day 1/2 ~ 3/4.In this time,If the children long night sleep or not sleep,Missed growth hormone secretion active period,And the days are long,Growth hormone secretion volume but have less.In addition,Bedtime see stimulating the film and television play will make the brain too excited/Eat before sleeping can make blood sugar levels,Can inhibit growth hormone secretion,Should also try to avoid.