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标题: 【活动召集】听蝎子讲那食物中的营养故事 [打印本页]

作者: 加肥猫 时间: 2010-3-30 01:24
标题: 【活动召集】听蝎子讲那食物中的营养故事
本帖最后由加肥猫于 2010-3-30 23:10 编辑

人吃五谷杂粮，我们每天都要进食。除了解决温饱，更多为了口腹之欲。随着生活水平的提高，人们越来越追求高品质的生活。在饮食方面，单纯的吃饱、吃好已经不是唯一的标准，吃得健康、吃得营养变得越来越重要。

   清明假期来临之际，又是大家大快朵颐的FB时间到了。但是童鞋们了解自己每天送进口中的东西哪些是对身体有益的，哪些可能对身体有害吗？

   为了让大家愉快又健康地度过一个假期，我们特邀小蝎子同学来教授一些基本的营养饮食知识，大家尤其感兴趣的，比如男同学吃什么会增加肌肉力量；女同学如何吃既满足了嘴瘾，又不会增加脂肪:)

   小蝎子同学现在是阳光大有名气的营养师，声名远播~~听闻经常有MM买菜时打电话咨询，何种菜系春季可以多吃，何种食品不宜相互搭配等等。

   健康的四大基石：合理膳食、适量运动、生活规律、心理平衡。

   如果你也对吃感兴趣，尤其关心自己如何吃才会既美味又健康，那么就请于4月3日下午2点，齐聚原点咖啡，且听蝎子娓娓道来~~

   因为4月3号周六上午在振华还有一次活动，请参加活动结束后的一部分及未参加活动的大部分童鞋下午2点在原点集合，听蝎子讲那食物中的营养故事。

世卫组织评选最佳健康食品

最佳蔬菜：

由于地瓜（番薯）既含丰富的維生素，又是抗癌能手，所以被选为所有蔬菜之首。其次分別是芦笋、卷心菜、花椰菜、芹菜、茄子、甜菜、胡萝卜、荠菜、芥兰菜、金針菇、大白菜。

最佳水果：

10种最佳水果的排名依次是，木瓜、草莓、橘子、柑、猕猴桃、芒果、杏、柿子与西瓜。
最佳肉食：

鸡鸭肉化学结构接近橄榄油，有益于心脏。鸡肉则被成为“蛋白质的最佳来源”。

最佳食油：

玉米油、米糠油、芝麻油等尤佳，植物油与动物油按1比0.5至1的比例调配食用更好。

最佳汤食：

鸡汤最佳，特別是母鸡汤还有防治感冒、支气管炎的作用，尤其适宜冬春季饮用。

最佳护脑食物：

菠菜、韭菜、南瓜、葱、花椰菜、菜椒、豌豆、番茄、胡萝卜、小青菜、蒜苗、芹菜等蔬菜，核桃、花生、开心果、腰果、松子、杏仁、大豆等壳类食物以及糙米饭、猪肝等。

作者: Jester 时间: 2010-3-30 08:19
报名必须的
不过从上周的经验看，从振华下课过来差不多3点吧，2点可能有点早~

作者: Breezefu 时间: 2010-3-30 09:09
本帖最后由关关于 2015-4-2 14:30 编辑

也好，计算机组的活动再推迟一周吧！

作者: 蕾蕾豆 时间: 2010-3-30 09:34
地瓜，，，哈哈

作者: Jester 时间: 2010-3-30 09:57

也好，计算机组的活动再推迟一周吧！
Breezefu 发表于 2010-3-30 09:09

有没有可能一前一后？

作者: 加肥猫 时间: 2010-3-30 10:17
据说蝎子的东西一次讲不完，有满肚子的话要跟大家说。不光时间早一点，还要有II回呢。

作者: liwen 时间: 2010-3-30 11:47
本帖最后由关关于 2015-4-2 14:30 编辑

去不了，估计下午回去平西府。

作者: 加肥猫 时间: 2010-3-30 12:22

去不了，估计下午回去平西府。
liwen 发表于 2010-3-30 11:47

叫你的马甲来

作者: Breezefu 时间: 2010-3-30 12:32
本帖最后由关关于 2015-4-2 14:30 编辑

其实我是想下周再开的，这周可能有些老人来不了，下周应该不算晚吧！

作者: Jester 时间: 2010-3-30 14:26

去不了，估计下午回去平西府。
liwen 发表于 2010-3-30 11:47

平西府周六有活动？

作者: liwen 时间: 2010-3-30 17:20
本帖最后由关关于 2015-4-2 14:30 编辑

[quote]平西府周六有活动？可能去打扫机房，等立夏和Julien的消息。

作者: seven 时间: 2010-3-30 17:49
本帖最后由关关于 2015-4-2 14:30 编辑

原点这周六活动很多啊

作者: 贺兆星 时间: 2010-3-30 19:38
本帖最后由关关于 2015-4-2 14:30 编辑

刚在MSN新闻上看到的有关食物的转来支持一下： Is Your Breakfast Giving You Cancer? Research links too much folic acid—a staple in multivitamins, as well as cereal and bread—to colon, lung, and prostate cancers. What news about this B vitamin means to you. By Laura Beil, PreventionFind more The Perfect Cancer-Fighting Salad Your Body's 10 Weirdest Health Clues 28 Days to a Healthier Heart Chances are, you started your day with a generous helping of folic acid. For more than a decade, the government has required enriched grains—most notably white flour and white rice—to be fortified with folic acid, the synthetic form of the B vitamin folate. Many food manufacturers take it further, giving breakfast cereals, nutrition bars, and beverages a folic acid boost, too. The extra nutrient isn't meant for you, though—it's added to protect fetuses from developing rare but tragic birth defects. The fortification effort appears successful: Since 1998, the number of these birth defects dropped by about 19 percent. But for women past the years of having children, as well as for men of any age, unnatural dosages of this nutrient don't seem to be helpful—and may even be harmful. Indeed, many scientists have grown increasingly concerned about mounting research—including a study published last winter in the Journal of the American Medical Association—suggesting that all the extra folic acid might increase your odds of developing cancer. "The more we learn about folic acid, the more it's clear that giving it to everyone has very real risks," says folic acid researcher David Smith, Ph.D., a professor of pharmacology at the University of Oxford in England. Home-grown health: The 10 best healing herbs. If there's a nutrient that's easy to overdose on, it's folic acid. The vitamin is all around us, slipped into the cereal we eat for breakfast, the bread we eat for lunch, the energy bars we snack on, and the supplements that more than one-third of us take regularly. Women are supposed to get 400 mcg a day, the amount that protects fetuses. Some cereals, though, contain more or have a serving size that makes it easy to pour a double dose. Add to that a vitamin washed down with your vitamin-fortified drink, and you may get a megadose before walking out the door. The folic acid fallout The risk experts worry about most: colon cancer. Last year, health officials in Chile reported that hospitalization rates for colon cancer among men and women age 45 and older more than doubled in their country since fortification was introduced in 2000. In 2007, Joel Mason, M.D., director of the Vitamins and Carcinogenesis Laboratory at the Tufts University School of Medicine, described a study of the United States and Canada suggesting that rates of colon cancer rose—following years of steady decline—in the late 1990s (around the time our food was being fortified). Better screening or an aging population could not explain the difference, which amounts to an additional 15,000 cases of cancer per year in the United States alone between 1996 and 2000, according to Mason's calculations. "It's a critical enough issue that it can't be ignored," he says. Other research links high doses to lung and prostate cancers. In one study conducted in Norway, which doesn't fortify foods, supplementation with 800 mcg of folic acid (plus B12 and B6) daily for more than three years raised the risk of developing lung cancer by 21 percent. Another, in which men took either folic acid or a placebo, showed those consuming 1,000 mcg of folic acid daily had more than twice the risk of prostate cancer. And a new worry recently came to light when scientists discovered the liver has limited ability to metabolize folic acid into folate—which means any excess continues circulating in the bloodstream. "Unlike folate, folic acid isn't found in nature, so we don't know the effect of the excess," says Smith. Get the truth: 22 craziest health rumors—exposed! The folic acid paradox Extra folic acid might make sense for all adults (and not just women of childbearing age) if it kept common problems like heart attack, stroke, or age-related memory decline at bay. However, those hoped-for benefits are still in question. We all need the natural folate found in leafy greens, orange juice, and other foods, and diets high in these foods are perfectly healthy; many researchers, though, believe that folic acid may be both friend and foe. When cells in the body are healthy, folate helps shepherd the normal replication of DNA. But when cells are malignant or in danger of becoming so—and as many as half of adults older than 60 could already have precancerous colon polyps, while most middle-aged men have precancerous cells in their prostates—animal studies suggest excess folate in the form of folic acid may act like gas on the fire. The research is fueling fierce debate in other countries about the wisdom of fortifying the food supply. After two years of public hearings, a British government advisory panel recommended last October that the United Kingdom proceed with mandatory fortification. In contrast, last summer health officials in New Zealand abruptly delayed that country's plans to begin mandatory fortification of bread products. Missing ingredient: The necessary nutrient you're not getting. Stay in the safe range "If you're eating a balanced diet and not taking a multivitamin, you're probably fine," says Karin Michels, Sc.D., Ph.D., an associate professor in the department of epidemiology at Harvard School of Public Health. But if you pop supplements and eat a lot of cereal, a lot of bread, and a lot of white rice, you may want to rethink your consumption of folic acid. If it's not possible for you to become pregnant, lowering your intake to 400 mcg won't hurt—and might help save your life. Here's how to do it: Continue to eat as many foods as you want that contain natural folate (leafy greens, citrus fruits, lentils, and dried beans). You can't OD that way. Read labels. Cereals vary wildly in the amounts of folic acid they contain, and you can probably figure that you're getting more than the label says. One study of the 29 most popular cereals found that the actual level of folic acid and iron was up to three times higher than the amount listed. Check your sports drink, too—many contain folic acid. Switch to noninstant oatmeal, which isn't usually fortified, instead of other breakfast cereals. Choose whole grain flour, bread, cereal, pasta, and rice. Whole grain foods aren't required to be fortified. As a result, 1 cup of whole wheat flour has only about 50 mcg of folic acid, while the same amount of refined flour contains almost 400 mcg. If your bread or cereal is made with whole grain flour, that should be the first ingredient listed. Rethink that multivitamin. A recent CDC study discovered that half of supplement users who took supplements with more than 400 mcg of folic acid exceeded 1,000 mcg per day of folic acid. Most supplements pack 400 mcg. If you take a multi as insurance, ask your doctor whether individual supplements (of vitamin D and calcium, for instance) may be smarter. Edible healing: Food cures for cancer.

作者: 月亮弯弯 时间: 2010-3-30 20:56
本帖最后由关关于 2015-4-2 14:30 编辑

10种最佳水果的排名依次是，木瓜、草莓、橘子、柑、猕猴桃、芒果、杏、柿子与西瓜为什么木瓜、草莓排名这么前呐？还有芒果。。。这些东东印象里都是美味好看但营养次之哈请教请教啦！

作者: tomato 时间: 2010-3-30 20:59
和兴趣组的会冲突了啊

作者: 子涵 时间: 2010-3-30 21:01
本帖最后由关关于 2015-4-2 14:30 编辑

楼上一看就是英语组的~~ 不过猫导发的图片怎么都看不了啊~~~

作者: 蕾蕾豆 时间: 2010-3-30 21:55
回复 16# 子涵

自己想象~~~

作者: 蕾蕾豆 时间: 2010-3-30 21:55
蝎子要不要带点实物过来品尝一番那~~~

作者: 蕾蕾豆 时间: 2010-3-30 22:25
回复 15# tomato

我也不晓得去哪个了~~~

作者: 加肥猫 时间: 2010-3-30 22:26
晕，刚才还看得到的。。。
余恨。。。
一定要为阳光争取到一个可以放很多很多图片的服务器

作者: 可懿 时间: 2010-3-31 09:52
本帖最后由关关于 2015-4-2 14:30 编辑

哟~我感兴趣的话题，可惜有考试T.T

作者: 蓝琦 时间: 2010-3-31 20:24
本帖最后由关关于 2015-4-2 14:30 编辑

去平西府有事？不是这周不上课么？

作者: 老多 时间: 2010-3-31 21:01
本帖最后由关关于 2015-4-2 14:30 编辑

营养学啊，老多是最需要了解的一个银，可是不能来啊，兴趣组另有活动。咋办？强烈要求蝎子筒靴再补一次，或者干脆给老多单独开个小灶

作者: liwen 时间: 2010-4-1 03:07

回复 liwen

去平西府有事？不是这周不上课么？
蓝琦发表于 2010-3-31 20:24

整理平西府机房。应该会有活动召集帖。

作者: Breezefu 时间: 2010-4-1 09:02
回复 24# liwen

我也报名去，到现在还没去过平西府呢！

作者: 加肥猫 时间: 2010-4-1 14:35
唉，唉，注意啦。这是蝎子的讲座广告帖。
要去机房劳动的另立山头!

作者: 小怀 时间: 2010-4-2 16:39
振华这周要找个地方好好吃一顿，所以2点真是挺困难呢

作者: 果果 时间: 2010-4-5 23:58
好有意思的活动呀

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