93膳食指南与食品安全课件.pptx

1、LOGO膳食指南膳食指南 食品安全食品安全与与LOGOv过胖过胖v过轻过轻v缺乏营养缺乏营养LOGO算一下自己的营养状况？算一下自己的营养状况？计计 算算 方方 法法评评 价价 指指 标（标（BMI指数）指数）初一男初一男初一女初一女体重体重/身高的平方身高的平方（kg/m2）正正 常常15.522.1正正 常常14.821.7低体重低体重=15.4低体重低体重=14.7超超 重重22.224.9超超 重重=24.5数据来源：，国家学生体质健康标准(2014年修订)LOGO今天的早餐你吃了么？今天的早餐你吃了么？LOGO议一议：议一议：v1.请写下你的早餐食谱，比比看谁的更合理？请写下你的早餐

2、食谱，比比看谁的更合理？v2.你的早餐存在哪些问题？你的早餐存在哪些问题？v3.你觉得理想的早餐应该是怎样的？你觉得理想的早餐应该是怎样的？LOGO与他人分享你的早餐食谱与他人分享你的早餐食谱LOGO中学生营养不良的表现中学生营养不良的表现全国学生营养日全国学生营养日v情绪变化情绪变化 大量研究资料显示，情绪不佳、尤其发生异常变化时，应疑其体内某些大量研究资料显示，情绪不佳、尤其发生异常变化时，应疑其体内某些营养营养素已告缺乏。素已告缺乏。 郁郁寡欢、反应迟钝、表情麻木，说明体内缺乏蛋白质与铁质，应多食用水产品、肉类、郁郁寡欢、反应迟钝、表情麻木，说明体内缺乏蛋白质与铁质，应多食用水产品、肉类

3、、奶制品、畜禽血、蛋黄等高蛋白、高铁食品。奶制品、畜禽血、蛋黄等高蛋白、高铁食品。 忧心忡忡、惊恐不安、失眠健忘，表示体内忧心忡忡、惊恐不安、失眠健忘，表示体内b族维生素不足，此时补充一些豆类、动物族维生素不足，此时补充一些豆类、动物肝、核桃仁等肝、核桃仁等b族维生素丰富的食品大有裨益。族维生素丰富的食品大有裨益。 固执任性、胆小怕事，多因维生素固执任性、胆小怕事，多因维生素a、b、c与钙质摄取不足而造成，故动物肝、鱼、虾、与钙质摄取不足而造成，故动物肝、鱼、虾、奶类、果蔬等食物应予以补足。奶类、果蔬等食物应予以补足。v行为反常行为反常 不爱交往、行为孤僻、动作笨拙，多为体内缺乏维生素不爱交往

4、、行为孤僻、动作笨拙，多为体内缺乏维生素c的结果，在食谱中增加富的结果，在食谱中增加富含此种维生素的食物如番茄、橘子、苹果、白菜与莴苣等是最佳的治疗方法。奥妙在于这些含此种维生素的食物如番茄、橘子、苹果、白菜与莴苣等是最佳的治疗方法。奥妙在于这些食物中所含的甲基水杨酸盐和维生素食物中所含的甲基水杨酸盐和维生素c可增强神经的信息传递功能，从而缓解或消除上述症可增强神经的信息传递功能，从而缓解或消除上述症状。状。 行为与年龄不相称，较同龄孩子幼稚可笑，表明氨基酸摄入不足，增加高蛋白食品如瘦行为与年龄不相称，较同龄孩子幼稚可笑，表明氨基酸摄入不足，增加高蛋白食品如瘦肉、肉、豆类豆类、奶类、蛋类等势在

5、必行。、奶类、蛋类等势在必行。 夜间磨牙、手脚抽动、易惊醒，常是缺乏钙质的信号，应及时添加夜间磨牙、手脚抽动、易惊醒，常是缺乏钙质的信号，应及时添加绿色蔬菜绿色蔬菜、奶制品、奶制品、鱼松、虾皮等食品。鱼松、虾皮等食品。 喜吃纸屑、煤渣、泥土，此种行为称为喜吃纸屑、煤渣、泥土，此种行为称为“异食癖异食癖”，多与体内缺乏铁、锌、锰等矿物元，多与体内缺乏铁、锌、锰等矿物元素有关。海带、木耳、蘑菇等含锌较多，禽肉及牡蛎等海产品中锌、锰含量高，应是此类孩素有关。海带、木耳、蘑菇等含锌较多，禽肉及牡蛎等海产品中锌、锰含量高，应是此类孩子最理想的盘中餐。子最理想的盘中餐。LOGO关于关于“平衡膳食平衡膳食”

6、： 食物多样、谷类为主，鲜艳果蔬、三餐相辅；食物多样、谷类为主，鲜艳果蔬、三餐相辅；多奶豆乳、胜过药补；魚禽蛋肉、吃的适度；多奶豆乳、胜过药补；魚禽蛋肉、吃的适度；运动进食、出入相符；清淡少盐、低糖食物；运动进食、出入相符；清淡少盐、低糖食物；戒烟限酒、学会说不；饮食清洁、把好门户；戒烟限酒、学会说不；饮食清洁、把好门户；少量多样、多餐杂粮；均衡食广、新鲜至上。少量多样、多餐杂粮；均衡食广、新鲜至上。 LOGO中国人的平衡膳食中国人的平衡膳食“宝塔宝塔”LOGOLOGO做一做：做一做：v根据根据“平衡膳食、合理营养平衡膳食、合理营养”的知识，的知识，以小组活动形式设计一份午餐食谱，并以小组活动

7、形式设计一份午餐食谱，并说明理由。（说明理由。（3min）LOGOLOGO一、一日三餐，按时进食。一、一日三餐，按时进食。 口诀：口诀：“早上吃得好，中午吃得饱，晚饭吃得少早上吃得好，中午吃得饱，晚饭吃得少”。二、不偏食，不挑食。二、不偏食，不挑食。三、不暴饮暴食。三、不暴饮暴食。30%30%40%LOGO食品安全食品安全 食食 品品 安安 全全LOGO当心蔬菜中毒当心蔬菜中毒v鲜芸豆鲜芸豆：又名四季豆、刀豆。鲜芸豆中：又名四季豆、刀豆。鲜芸豆中含皂甙和血球凝集素，前者存于豆荚表含皂甙和血球凝集素，前者存于豆荚表皮，后者存于豆中。食生或半生不熟都皮，后者存于豆中。食生或半生不熟都易中毒。芸豆中

8、的有毒物质易溶于水中易中毒。芸豆中的有毒物质易溶于水中且不耐高温，且不耐高温，熟透无毒熟透无毒。LOGO当心蔬菜中毒当心蔬菜中毒v鲜木耳鲜木耳：鲜木耳含有一种啉类光感物质。人：鲜木耳含有一种啉类光感物质。人食后，这种物质会随血液分布到人体表皮细食后，这种物质会随血液分布到人体表皮细胞中，受太阳照射后，可引发日光性皮炎，胞中，受太阳照射后，可引发日光性皮炎，暴露皮肤易出现疼痒、水肿、疼痛，甚至发暴露皮肤易出现疼痒、水肿、疼痛，甚至发生局部坏死。这种物质还易被咽喉粘膜吸收，生局部坏死。这种物质还易被咽喉粘膜吸收，导致咽喉水肿。多食严重者，还会引起呼吸导致咽喉水肿。多食严重者，还会引起呼吸困难，甚至

9、危及生命。而困难，甚至危及生命。而晒干后的木耳无毒。晒干后的木耳无毒。LOGO当心当心v鲜黄花菜：鲜黄花菜：鲜黄花菜中含有一种叫秋水鲜黄花菜中含有一种叫秋水仙碱的有毒物质食入后被胃酸氧脂成二仙碱的有毒物质食入后被胃酸氧脂成二氧秋水仙碱。成人一次吃氧秋水仙碱。成人一次吃50100克未克未经处理的鲜黄花菜便可中毒。但秋水仙经处理的鲜黄花菜便可中毒。但秋水仙碱易溶于水。遇热易分解，所以食前沸碱易溶于水。遇热易分解，所以食前沸水焯过，清水中浸泡水焯过，清水中浸泡12小时，方可解小时，方可解毒。毒。晒干的黄花菜无毒晒干的黄花菜无毒，可放心食用。，可放心食用。LOGO当心蔬菜中毒当心蔬菜中毒v未腌透的咸菜

10、：萝卜、雪里蕻、白菜等未腌透的咸菜：萝卜、雪里蕻、白菜等蔬菜中，含有一定数量的无毒硝酸盐。蔬菜中，含有一定数量的无毒硝酸盐。腌菜时由于温度渐高，放盐不足腌菜时由于温度渐高，放盐不足10，腌制时间又不到腌制时间又不到8天，造成细菌大量繁天，造成细菌大量繁殖，使无毒的硝酸盐还原成有毒亚硝酸殖，使无毒的硝酸盐还原成有毒亚硝酸盐。但咸菜腌制盐。但咸菜腌制9天后，亚硝酸盐开始天后，亚硝酸盐开始下降，下降，15天以后则安全无毒。天以后则安全无毒。LOGO当心蔬菜中毒当心蔬菜中毒v青西红柿青西红柿：未成熟的青西红柿中含：未成熟的青西红柿中含有大量的生物碱，可被胃酸水解成有大量的生物碱，可被胃酸水解成番茄次碱

11、，多食会出现恶心、呕吐番茄次碱，多食会出现恶心、呕吐等中毒症状。等中毒症状。LOGO饭后不宜立即进行剧烈运动饭后不宜立即进行剧烈运动v饭后立即进行剧烈的体育运动对消化有饭后立即进行剧烈的体育运动对消化有抑制作用。因为人在运动过程中，会作抑制作用。因为人在运动过程中，会作适应性调节，适应性调节，使肌肉内的血液流量增大，使肌肉内的血液流量增大，而流经消化器官的血液量就减少而流经消化器官的血液量就减少，结果结果胃、肠蠕动减弱，消化腺的分泌能力降胃、肠蠕动减弱，消化腺的分泌能力降低，因而影响消化。低，因而影响消化。LOGO教你识别食品安全标志教你识别食品安全标志LOGO论一论：论一论：v1.应当关注食

12、品包装上的哪些内容？应当关注食品包装上的哪些内容？ 识别你手中的食品包装袋，看看他们的安识别你手中的食品包装袋，看看他们的安全标识、配方成分、生产日期和保质期等全标识、配方成分、生产日期和保质期等v2.怎样判断包装食品是否过了保质期？怎样判断包装食品是否过了保质期？LOGO LOGOHot TipvHow do I incorporate my logo to a slide that will apply to all the other slides? On the View menu, point to Master, and then click Slide Master or Not

13、es Master. Change images to the one you like, then it will apply to all the other slides. Image information in product Image : www.photosclub.co.kr Note to customers : This image has been licensed to be used within this PowerPoint template only. You may not extract the image for any other use. LOGOD

14、iagram Add your title in here Add your title in hereThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGODiagram Click to add Text Click to add Text Click to add Text Click to

15、 add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add TextThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGODiagram50%24%10%16%50%24%16%10%ProductsDescription of the companys productsServiceDescription of the companys

16、serviceTechnologyDescription of the companys technologyMarketDescription of the companys marketLOGOMarketing DiagramThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.Description of the contentsDescription of the contentsContents textContents textContents Title (2

17、006)LOGODiagram1. Describe contents for a Chart Description of the companys sub contents Description of the companys sub contents2. Describe contents for a Chart Description of the companys sub contents Description of the companys sub contentsChart Title in hereLOGODiagramProductsDescription of the

18、companys productsServiceDescription of the companys serviceTechnologyDescription of the companys technologyMarketDescription of the companys marketText Text Text Text TitleAdd your textLOGODiagram Add your text in here Your text in here Your text in here Your text in here Add your text in here Your

19、text in here Your text in here Your text in hereThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild De

20、sign Inc.LOGODiagramText in here Add your text in here Add your text in here Add your text in here Add your text in here Add your text in here Add your text in here Add your text in here Add your text in here Add your text in hereThemeGallery is a Design Digital Content & Contents mall developed by

21、Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGODiagram1. Description of the products2. Description of the businessDescription of the business1. Descript

22、ion of the products2. Description of the businessDescription of the products1. Description of the products2. Description of the businessText in hereText in hereText in hereText in hereText in hereLOGODiagramText in hereThemeGallery is a Design Digital Content & Contents mall developedby Guild Design

23、 Inc.Text in hereThemeGallery is a Design Digital Content & Contents mall developedby Guild Design Inc.Text in hereThemeGallery is a Design Digital Content & Contents mall developedby Guild Design Inc.Text in hereText in hereText in hereLOGOProgress DiagramYour text in hereYour text in hereYour text

24、 in hereYour text in hereYour text in hereYour text in hereText in here Add your text in here Add your text in hereLOGOBlock DiagramText in hereText in hereText in hereText in hereText in hereText in here95%Text in hereDescription of the contents80%Text in hereDescription of the contents70%Text in h

25、ereDescription of the contents45%Text in hereDescription of the contents37%Text in hereDescription of the contents16%Text in hereDescription of the contentsLOGO3-D Pie ChartAdd your textAdd your textAdd your textAdd your textAdd your textLOGOD GroupTextTextTextTextProduct_24%B GroupProduct_76%A Grou

26、pProduct_50%C GroupProduct_38%DiagramLOGODiagramThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild De

27、sign Inc.LOGODiagramYour text in hereYour text in hereYour text in hereYour text in hereYour text in here Click to add Title Click to add Title Click to add Title Click to add Title Click to add Title Click to add Title Click to add Title Click to add Title Click to add Title Click to add Title Them

28、eGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGOSubtitleSubtitleSubtitleSubtitleA title about contentSubtitle01Subtitle02Subtitle03Subtitle042005 Company Content ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc. ThemeGaller

29、y is a Design Digital Content & Contents mall developed by Guild Design Inc.DiagramLOGOContentsClick to add Title1Click to add Title2Click to add Title3Click to add Title4LOGOHot TipvHow do I incorporate my logo to a slide that will apply to all the other slides? On the View menu, point to Master, a

30、nd then click Slide Master or Notes Master. Change images to the one you like, then it will apply to all the other slides. Image information in product Image : www.photosclub.co.kr, CD_School life_PHOTODISC(MULTIBITS) Note to customers : This image has been licensed to be used within this PowerPoint

31、 template only. You may not extract the image for any other use. LOGODiagram Add your title in here Add your title in hereThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGO

32、Diagram Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add TextThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGODiagramThemeGallery is a Design Digital

33、Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Gu

34、ild Design Inc.Click to add TextClick to add TextClick to add TextClick to add TextLOGODiagramProductDescription of the companys products1,000,000ProductDescription of the companys products900,000ProductDescription of the companys products1,100,000LOGOMarketing DiagramThemeGallery is a Design Digita

35、l Content & Contents mall developed by Guild Design Inc.Description of the contentsDescription of the contentsContents textContents textContents Title (2006)LOGODiagram1. Describe contents for a Chart Description of the companys sub contents Description of the companys sub contents2. Describe conten

36、ts for a Chart Description of the companys sub contents Description of the companys sub contentsChart Title in hereLOGODiagramProductsDescription of the companys productsServiceDescription of the companys serviceTechnologyDescription of the companys technologyMarketDescription of the companys market

37、Text Text Text Text TitleAdd your textLOGODiagram Add your text in here Your text in here Your text in here Your text in here Add your text in here Your text in here Your text in here Your text in hereThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery

38、 is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.LOGODiagramText in here Add your text in here Add your text in here Add your text in here Add your text in here Add your text in here Add

39、your text in here Add your text in here Add your text in here Add your text in hereThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.ThemeGallery is a Design Digital Content &

40、Contents mall developed by Guild Design Inc.LOGODiagram1. Description of the products2. Description of the businessDescription of the business1. Description of the products2. Description of the businessDescription of the products1. Description of the products2. Description of the businessText in her

41、eText in hereText in hereText in hereText in hereLOGOProgress DiagramYour text in hereYour text in hereYour text in hereYour text in hereYour text in hereYour text in hereText in here Add your text in here Add your text in hereLOGO3-D Pie ChartAdd your textAdd your textAdd your textAdd your textAdd

42、your textLOGODiagram10%5%60%25%ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.Text in hereText in hereText in hereText in here Your text in here Your text in here Your text in here Your text in here Your text in here Your text in here Your text in here Your te

43、xt in here Your text in hereClick to add Text Your text in here Your text in here Your text in hereLOGODiagramTextTextTextLOGODiagramText in hereText in hereText in hereText in hereText in here ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.Add your text in he

44、reLOGOSubtitleSubtitleSubtitleSubtitleA title about contentSubtitle01Subtitle02Subtitle03Subtitle042005 Company Content ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc. ThemeGallery is a Design Digital Content & Contents mall developed by Guild Design Inc.DiagramLOGO