脂肪的消化吸收-Fats ingested-in diet-8 Fatty acids are oxidi ed-as fuel or reesterified-for storage.-Gallbladder-M ocyte or-adipocyte-CO2-ATP-Small-intestine-7 Fatty ac ds enter cells.-①Bile salts emulsify-dietary fats in he-small intestine,forming-Lipoprotein lipase-mixed m celles.-⑥Lipoprotein lipase,-activated by-apoC-II in he capillary.-②Intestinal lipases-Capillary-releases atty acids and-degrade triacylglycerols.-glycerol.-mu osa-⑤Chylomierons move-through the lymphatic-system a d-ADoC-I-bloodstream-3 Fatty acids and other breakdow -to tissues.-products are taken up by the-Chylomicron intestinal mucosa and converted-into triacylglycerols -Triacylglycerols are incorporated,-with cholesterol nd apolipoproteins,-into chylomicrons.-16
高脂血症-冠心病-肥胖-胆石症-脂肪肝-糖尿病-12
避免摄取过多反式脂肪酸->减少油类摄取,烹调尽量采取水煮、清蒸、凉拌、炖、-卤、炒等方式->烹调应选择植物 ,且避免久炸的烹调方式,以免产-生过多反式脂肪-少吃炸鸡、薯条等油炸品,或玛琪林、烤酥油等均含-反式脂肪的 品->若到摊贩、夜市进食,应注意商家是否使用含反式脂-肪过高的回锅油->购买食品时,应注意其反式脂肪标示含 ,每天摄取-量不得超过22mg,以免有害心血管-13