盘点四大减寿的睡觉方式

习惯一：起床之后马上叠被子 　　很多人认为起床后马上叠被“整洁干净”，可事实上这并不是一种有利于健康的做法，因为这有可能让螨虫更加肆虐。 　　据科学家统计，即使是非常整洁的家庭，每张床上的被褥螨虫至少也有1500万只，这些远远小于1毫米的螨虫，依靠食用人体自然脱落的皮屑生存，并产生造成人体各种过敏症状的物质。它们往往在保暖的棉絮中心，夜里还可以窜到人身上，以引起各种皮肤病为乐。 　　但是螨虫的生长需要被褥的潮湿水分，如果潮气和水分消失，各类螨虫最终就会干渴而死。所以起床后，不应该马上把被子叠起来。因为这样折叠，会让被子上的细菌、水汽、有害气体被包裹起来，难以散发而对人体健康产生危害。正确的做法是：起床后，应随手将被子翻个面，或搭放在椅子上，并把门窗打开，让水分、气体自然散发，过1个小时再叠被子，或者把被子翻过来铺在床上，让被子中得水分、气体自然散发。 　　习惯二：冬季睡觉不关电热毯 　　使用电热毯对健康并无太大影响，但通宵使用就会给健康带来问题。但是，很多女生贪恋温暖，往往彻夜不关电热毯，结果醒来不但感到口干舌燥，还容易患感冒。这是因为在入睡时被窝里理想温度为33-35度，相对湿度是55-60%，在这种“小环境”下，皮肤的大量血管处于收缩状态，血流减慢，机体得到充分的休息和调整。如果电热毯加热时间过长，被窝内的温度持续过高，皮肤血管就会扩张，血液循环加快，呼吸变深、变快，抵御病菌的能力下降，易于导致感冒。所以电热毯的正确使用方法是，在睡觉前10分钟接通电源，当被褥预热之后关闭电源，只要进入被窝时不感到骤冷就可以了。 　　习惯三：喜欢蒙头睡觉 　　这样做会使空气不流通，被窝里的氧气不充足而使体内各器官得不到足够的氧气供应，它还可以诱发做梦，而且常常是噩梦连连，人易从梦中惊醒。醒来后，人会感到头晕、胸闷、乏力、精神不振。 　　习惯四：以衣代被睡觉 　　有人习惯在冬天穿着毛衣、毛裤或棉背心等睡觉。由于人在睡眠状态下躯干、四肢肌肉是放松的，而且睡得越香甜，肌肉越松弛。穿过多的衣服睡觉，会影响全身肌肉的放松，不利于血液循环和呼吸功能的发挥。衣被裹压易出现做噩梦、窒息以致夜惊等病症发生。 A habit: get up immediately after the quilt Many people think that http://www.wxgs7.com/post/422.html after getting up immediately diebei "clean", but in fact this is not a healthy way, because it might make more rampant mites. According to scientists, even if is very clean and tidy home, each bed mites has at least 15000000, these are far less than 1 mm mites, rely on food the body's natural shedding dander survival, and cause human allergic symptoms of material.They are often in the warm cotton batting center, night also can rise to the humanbody, to cause various www.xhtuonline.com skin diseases for the music. But the growth of mites need bedding wet water, if the moisture and moisture away,all kinds of mites will eventually die of thirst. So after getting up, should not put the quilt up immediately. Because of this folding, will let bacteria on the quilt, water vapor, the harmful gas is wrapped up, difficult to disseminate and cause harm to human health. The correct approach is: after getting up, should throw quilt turned,or ride in the chair, and the doors and windows open, letting the water, natural gasdistribution, over 1 hours and then fold the quilt, the quilt www.jindiaosu.com shop or turn over in bed,let the natural gas to distribute water, quilt. Habit two: winter sleep off the electric blanket The use of electric blanket too big impact on health is not, but will cause problems to the health of all night. However, many girls love warm, often stayed off the electric blanket, the wake up not only feel mouth parched and tongue scorched,but also easy to catch a cold. This is because in the fall asleep with the idealtemperature is 33-35 degrees, the relative humidity is 55-60%, in this "smallenvironment", lots of blood vessels of the skin in www.fjyougw.com the state of contraction, blood flow, body rest and adjust fully. If the electric blanket heating time is too long, the bed temperature remained high, the skin blood vessels dilate, accelerate blood circulation, breathing becomes deeper, faster, decreased ability to resist bacteria,easy to cause a cold. So the correct use of the electric blanket, before going to bed 10 minutes to switch on the power, when the power off the bedding after preheating, just go to bed when they do not feel cold on it. Habit three: like hooded sleeping Doing so will make the air does not flow, insufficient oxygen bed and make thebody organs do not get enough www.bjkdrh.com oxygen supply, it can also induce dreaming, and often nightmares, easily awakened from a dream. Wake up, people will feeldizziness, chest tightness, fatigue, lack of energy. Habit four: sleeping with dress generation Some people used to go to sleep in winter wear sweaters, knitted wool or cotton vest. Due to the trunk, in the sleep state of limb muscles are relaxed, and sleep more soundly, the more muscle relaxation. Sleep www.njjinshan.com through the many clothes, willaffect the whole body muscle relaxation, not conducive to the blood circulation and respiratory function. Clothing wrapped pressure prone to nightmares, night terrorsand other diseases that occur suffocation.