补充B族维生素的重要性

补充B族维生素的重要性 前段时间看一个健康讲坛节目，里面的老师介绍到当前配餐中最需要考虑的营养素不是钙和铁，也不是维生素C，而是名气不大的B族维生素。现在关于补钙补铁的电视广告铺天盖地，关于维生素C的美白、抗衰老功效甚至连小孩子都知道，所以它们不容易被人们忽视，而且喝牛奶补钙、吃蔬菜水果补充维生素C的健康理念早已经深入人心，但B族维生素似乎还没有引起人们的足够重视。它们主要存在于哪些食物,在我们身体中究竟扮演了什么角色,哪些人群特别需要补充它们, 带着这一连串问，让我们一起走进B族维生素的世界。 fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not less than 60cm, to be not less than 20cm. Poor quality of the soil, should enlarge the hole (hole) specifications, and debris picked up by clearing encountered lime slag, against the growth substances such as stone, asphalt, you should pit (hole) diameter increased 1 to twice times, harmful substances removal clean and put on suitable planting soil. F, green natural trees found in the planting hole dug seriously affect the operation of the underground obstacle, get in touch with designers, the appropriate changes. ?, seedling quality of trees dug a well ... C, trees have been delivered to the site in a given place, to turn the roots covered with straw to prevent water loss. ? trees planted seedlings before planting quality requirements: should be checked according to the design drawings and seedling varieties, specifications and plant location. Principles of plant "outside the high to low, the first after the first" grown order "big tree---small tree---shrub-plants" before the tree into planting holes, you should check the planting hole size and depth, while root system requirements are not met, trimming plants dibble. A, seedling rate should be commensurate with the speed of planted seedlings, planted along, kind of finish, minimizing root exposure. On planting trench, remaining seedling exposed roots should be kept buried with soil. B, depending on the specific seedlings, good seedlings and planting depth should be identified, roots with soil plug solid rear mud balls can be under the (一)主要食物来源 富含B族维生素的食物主要有动物肝脏、肾脏、瘦肉、奶类和蛋类、水产类、粗粮豆类、坚果类、菌藻类等，在蔬菜水果中含量较少。在我国，现有的膳食结构中B族维生素的摄入量很难达标，大多数人对吃粗粮还不够重视，而那些精米白面中所含B族维生素又少的可怜。此外，由于B族维生素是水溶性的，大部分很难长时间贮藏于体内，会随着尿液和汗液而排出体外，所以最好每天都有足够的补充。 (二)扮演角色------能量释放的助燃剂 我们生命的一切活动都离不开能量，能量主要由蛋白质、糖类、脂肪等营养素提供。B族维生素以辅酶的身份参与体内糖、蛋白质和脂肪的代谢，是能量释放的助燃剂。简单地打个比方，人体就像一辆汽车，fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not less than 60cm, to be not less than 20cm. Poor quality of the soil, should enlarge the hole (hole) specifications, and debris picked up by clearing encountered lime slag, against the growth substances such as stone, asphalt, you should pit (hole) diameter increased 1 to twice times, harmful substances removal clean and put on suitable planting soil. F, green natural trees found in the planting hole dug seriously affect the operation of the underground obstacle, get in touch with designers, the appropriate changes. ?, seedling quality of trees dug a well ... C, trees have been delivered to the site in a given place, to turn the roots covered with straw to prevent water loss. ? trees planted seedlings before planting quality requirements: should be checked according to the design drawings and seedling varieties, specifications and plant location. Principles of plant "outside the high to low, the first after the first" grown order "big tree---small tree---shrub-plants" before the tree into planting holes, you should check the planting hole size and depth, while root system requirements are not met, trimming plants dibble. A, seedling rate should be commensurate with the speed of planted seedlings, planted along, kind of finish, minimizing root exposure. On planting trench, remaining seedling exposed roots should be kept buried with soil. B, depending on the specific seedlings, good seedlings and planting depth should be identified, roots with soil plug solid rear mud balls can be under the 蛋白质、脂肪与碳水化合物就像汽油，而B族维生素则是火花塞。没有汽油，汽车就无法开动;但如果没有火花塞打火，再多的汽油也都没有用。人体一旦缺乏B族维生素，运转起来，就会力不从心，具体表现为易疲乏、食欲不振、反应迟钝等不适感。要维持我们身体的正常运转，少了它们还真不行～ (三)哪些人群需要特别补充B族维生素 第一是糖尿病患者。因为糖尿病患者“多饮、多尿”的症状，导致体内B族维生素流失比普通人要快，所以需要额外补充。此外，B族维生素对于保护人的血管和神经系统起着重要作用，能控制和减轻糖尿病并发症，并调理糖尿病人的能量代谢问题，所以每个糖尿病人都需要补充B族维生素。 fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not less than 60cm, to be not less than 20cm. Poor quality of the soil, should enlarge the hole (hole) specifications, and debris picked up by clearing encountered lime slag, against the growth substances such as stone, asphalt, you should pit (hole) diameter increased 1 to twice times, harmful substances removal clean and put on suitable planting soil. F, green natural trees found in the planting hole dug seriously affect the operation of the underground obstacle, get in touch with designers, the appropriate changes. ?, seedling quality of trees dug a well ... C, trees have been delivered to the site in a given place, to turn the roots covered with straw to prevent water loss. ? trees planted seedlings before planting quality requirements: should be checked according to the design drawings and seedling varieties, specifications and plant location. Principles of plant "outside the high to low, the first after the first" grown order "big tree---small tree---shrub-plants" before the tree into planting holes, you should check the planting hole size and depth, while root system requirements are not met, trimming plants dibble. A, seedling rate should be commensurate with the speed of planted seedlings, planted along, kind of finish, minimizing root exposure. On planting trench, remaining seedling exposed roots should be kept buried with soil. B, depending on the specific seedlings, good seedlings and planting depth should be identified, roots with soil plug solid rear mud balls can be under the 第二是更年期女性。更年期女性的糖代谢、脂肪代谢常常紊乱，容易发生血糖升高，血脂升高，体趋肥胖，而B族维生素能促进能量代谢、安定神经、舒缓焦虑和稳定情绪，进而改善更年期综合症反应，因此，更年期女性更需要摄入足够的B族维生素。 第三是长期饮白酒的人。富含酒精的蒸馏酒(非发酵酒)不含B族维生素，而酒精在体内分解需要B族维生素的帮助，因此饮酒会增大B族维生素的需要量。同时，酒精还会干扰B族维生素吸收同时促进它的排泄。研究表明:长期饮酒是产生神经系统功能障碍的主要原因之一。 第四是减肥人士。减肥不光要减体重，更重要的是减脂肪，而想要脂肪燃烧，当然不能少了B族维生素这个助燃剂。再者，减肥人士的热量摄入需要控制，在一天摄入总热量不超过1800大卡时，动物性食物的量一定有控制，而主要从植物性食物中获取VB1和VB2，要满足日常需要量是很困难的。 第五是特殊时期人群。例如青少年生长发育期、女性妊娠期、哺乳期。因为在这些阶段，人体新陈代谢率相比平时要高，需要更多的B族维生素以及其它营养素的支撑才能满足机体的正常需要。 fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not less than 60cm, to be not less than 20cm. Poor quality of the soil, should enlarge the hole (hole) specifications, and debris picked up by clearing encountered lime slag, against the growth substances such as stone, asphalt, you should pit (hole) diameter increased 1 to twice times, harmful substances removal clean and put on suitable planting soil. F, green natural trees found in the planting hole dug seriously affect the operation of the underground obstacle, get in touch with designers, the appropriate changes. ?, seedling quality of trees dug a well ... C, trees have been delivered to the site in a given place, to turn the roots covered with straw to prevent water loss. ? trees planted seedlings before planting quality requirements: should be checked according to the design drawings and seedling varieties, specifications and plant location. Principles of plant "outside the high to low, the first after the first" grown order "big tree---small tree---shrub-plants" before the tree into planting holes, you should check the planting hole size and depth, while root system requirements are not met, trimming plants dibble. A, seedling rate should be commensurate with the speed of planted seedlings, planted along, kind of finish, minimizing root exposure. On planting trench, remaining seedling exposed roots should be kept buried with soil. B, depending on the specific seedlings, good seedlings and planting depth should be identified, roots with soil plug solid rear mud balls can be under the 除了以上这五类人群要注意特别补充B族维生素，正常健康人群平 时也应该多吃一些富含B族维生素的食物，把坚果粗粮豆类、鸡蛋牛奶、 蔬菜水果、瘦肉列入每天吃的食物，把动物内脏列入每周吃的食物。 最后，益生康健温馨提醒您，在炎热季节或者体力活动较重时，人 体排汗增多，也加速了B族维生素的流失，所以要比平时更加注意摄取 富含B族维生素的食物。 fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not less than 60cm, to be not less than 20cm. Poor quality of the soil, should enlarge the hole (hole) specifications, and debris picked up by clearing encountered lime slag, against the growth substances such as stone, asphalt, you should pit (hole) diameter increased 1 to twice times, harmful substances removal clean and put on suitable planting soil. F, green natural trees found in the planting hole dug seriously affect the operation of the underground obstacle, get in touch with designers, the appropriate changes. ?, seedling quality of trees dug a well ... C, trees have been delivered to the site in a given place, to turn the roots covered with straw to prevent water loss. ? trees planted seedlings before planting quality requirements: should be checked according to the design drawings and seedling varieties, specifications and plant location. Principles of plant "outside the high to low, the first after the first" grown order "big tree---small tree---shrub-plants" before the tree into planting holes, you should check the planting hole size and depth, while root system requirements are not met, trimming plants dibble. A, seedling rate should be commensurate with the speed of planted seedlings, planted along, kind of finish, minimizing root exposure. On planting trench, remaining seedling exposed roots should be kept buried with soil. B, depending on the specific seedlings, good seedlings and planting depth should be identified, roots with soil plug solid rear mud balls can be under the