Skip to main content

躲开营养陷阱 让早餐更健康

不正确的早餐方式,会让人的健康受到伤害。以下几种最常见的早餐组合,各有其营养陷阱,看看你是否避开了呢?
面包牛奶族
营养陷阱:面包不论咸或甜,油脂含量都不少,而且糖分太多,又因经过精致加工,营养价值不高。含糖量太高的早餐会让血糖很快上升,又很快下降,容易导致疲倦、精神不济等症状。
改善方法:少吃夹馅面包,其热量、油脂量比起白面包更高;想吃甜面包,不妨选择全麦吐司抹1
小匙果酱;两片烤面包夹一片低脂乳酪,再喝一瓶低脂牛奶或优酪乳,是比较适当的选择。如将生菜、番茄、小黄瓜夹着吃,营养更均衡。
烧饼油条族
营养陷阱:烧饼热量和脂肪含量都很高,而油条是高温油炸食品,不仅油脂偏高,较难消化,而且经过高温油炸之后,营养素易被破坏,还易产生致癌物。
改善方法:每周食用不宜超过1 次,而且当天午、晚餐必须尽量清淡,不要再吃煎炸食物;建议搭配喝不加糖的豆浆,以涤荡油脂。
清粥小菜族
营养陷阱:清粥小菜虽没有油脂高的问题,但配粥的酱菜、豆腐乳等往往太咸,钠含量太高,常吃容易伤害肝、肾。另外,此种搭配还缺乏蛋白质。
改善方法:选择五谷杂粮粥,比清粥更营养;喝粥时不要只配酱菜,还可搭配一个荷包蛋或是一份瘦肉,以补充足够的蛋白质;如果加一盘炒青菜,营养会更均衡,而且蔬菜中的钾能帮助钠排出体外。
饼干零食族
营养陷阱:零食多数属于干食,对早晨处于半脱水状态的人体来说,并不利于消化吸收。而饼干等零食主要原料是谷物,虽然能在短时间内提供能量,但很快会使人体再次感到饥饿。此外,早餐吃零食容易导致营养不足,体质下降,还易引起各种疾病入侵。
改善方法:不要以零食代替早餐,尤其不要吃太多干食;如果早餐太干,加一根黄瓜即可改善。
蔬菜水果族
营养陷阱:吃蔬果水果当早餐看似"健康",但其实早餐是一整天能量的来源,需要主食来提供热量。蔬菜水果的热量过少,容易让人感到疲劳。如果早餐长期不吃主食,会造成营养不良,并导致身体各种功能的削弱。
此外,香蕉、梨等水果不宜空腹食用。
改善方法:将水果搭配三明治或一片面包,以增加身体的能量;三酸甘油脂偏高的人,尤其不要只以水果当早餐,因为三酸甘油脂过高与人体对果糖、碳水化合物、甜食、淀粉等摄取过多有关。
[来源] 美国《侨报》
--
http://gengwg.blogspot.com/

Comments

Popular posts from this blog

CKA Simulator Kubernetes 1.22

  https://killer.sh Pre Setup Once you've gained access to your terminal it might be wise to spend ~1 minute to setup your environment. You could set these: alias k = kubectl                         # will already be pre-configured export do = "--dry-run=client -o yaml"     # k get pod x $do export now = "--force --grace-period 0"   # k delete pod x $now Vim To make vim use 2 spaces for a tab edit ~/.vimrc to contain: set tabstop=2 set expandtab set shiftwidth=2 More setup suggestions are in the tips section .     Question 1 | Contexts Task weight: 1%   You have access to multiple clusters from your main terminal through kubectl contexts. Write all those context names into /opt/course/1/contexts . Next write a command to display the current context into /opt/course/1/context_default_kubectl.sh , the command should use kubectl . Finally write a second command doing the same thing into ...

OWASP Top 10 Threats and Mitigations Exam - Single Select

Last updated 4 Aug 11 Course Title: OWASP Top 10 Threats and Mitigation Exam Questions - Single Select 1) Which of the following consequences is most likely to occur due to an injection attack? Spoofing Cross-site request forgery Denial of service   Correct Insecure direct object references 2) Your application is created using a language that does not support a clear distinction between code and data. Which vulnerability is most likely to occur in your application? Injection   Correct Insecure direct object references Failure to restrict URL access Insufficient transport layer protection 3) Which of the following scenarios is most likely to cause an injection attack? Unvalidated input is embedded in an instruction stream.   Correct Unvalidated input can be distinguished from valid instructions. A Web application does not validate a client’s access to a resource. A Web action performs an operation on behalf of the user without checkin...