糖尿病人怎麼吃玉米麵？你可能想不到

影片載入中。。。

各位朋友：

大家好，現在是“每天健康三分鐘”時間，我是道簡-心血管康復醫生集團的醫生趙方慧，今天由我來給大家講講糖尿病人怎麼吃玉米麵。

都說糖尿病人吃粗糧好，那麼糖尿病人能不能吃玉米麵呢？

事實上，這與玉米麵的加工方法和品種有關。新鮮甜玉米的升糖指數約為55，比常吃的米飯、饅頭都要低。

但粗玉米麵粥升糖指數為66，細玉米麵要更高一些，幾乎與精製白麵、白米差不了太多，因為深度粉碎且長時間熬煮的玉米粥，所含膳食纖維更少，消化吸收更快，升血糖的作用也很快。

黏玉米所含的澱粉比甜玉米更容易消化吸收，因此糯玉米麵也比甜玉米麵更容易升高血糖。

因此糖尿病患者吃玉米麵需要注意以下幾點：

一、儘量少吃細玉米粉

玉米麵磨得越細，營養損失就越多，升糖指數也越高。因此吃粗玉米麵好過精細的玉米粉，購買時儘量選擇顆粒更大的玉米麵，當然，相比之下，營養最全面的還是未加工過的甜玉米。

二、儘量少吃糯玉米麵

糯玉米麵一般會加工成黏性的食品，所以糖尿病患者朋友就要謹慎一些，少吃這些黏性的加工食品，避免血糖失控。

三、不要吃玉米麵製品

一說到製品就跟原料不太靠邊了，不管原料多麼豐富，被再加工後營養會一層一層地逐漸損失，而且大量的新增物如糖和鹽還會對身體造成損害，尤其是對於糖尿病患者。

怎麼吃更好？

最好將全穀類和全穀類製品混合在白米、白麵裡製成雜糧飯、雜糧面，或直接將甜玉米當作主食，這樣既能攝入優質均衡的營養，又有利於控制血糖。

雖然玉米和玉米麵都是粗糧，但還是要注意控制攝入量，不論營養多麼豐富的食物都要適量攝入才好。

最後祝大家生活愉快，身體健康！想了解更多心血管科普小知識，請關注我們，咱們下期見。

【英文版】

How do diabetics eat corn flour

Dear friends， nice to meet you！Now it is time for “Health talk for three minutes every day”，My name is Zhao Fanghui， a doctor of Daojian Doctor Group of Cardiovascular Rehabilitation。Today， I‘m going to tell you how diabetic patients eat corn flour。

It is said that eating coarse grain is beneficial to diabetic patients。Can diabetic patients eat corn flour？ In fact， this is related to the processing methods and varieties of corn flour。 The sugar index of fresh sweet corn is about 55， which is lower than that of rice and steamed bread。However， the sugar index of coarse corn flour porridge is 66， and the fine corn flour is higher， which is almost the same as refined white flour and white rice。 Because the corn porridge with deep crushing and long-time cooking contains less dietary fiber，it can be digested and absorbed more quickly， and its effect on blood glucose is also very fast。 The starch contained in sticky corn is easier to digest and absorb than sweet corn， so waxy corn flour is more likely to raise blood sugar than sweet corn flour。

Therefore， diabetic patients need to pay attention to the following points。

Try to eat less fine corn flour

The finer the corn flour is ground， the more nutrition loss and higher sugar index。 Therefore， it is better to eat coarse corn flour than fine corn flour。 When buying， try to choose larger corn flour。 Of course， the most comprehensive nutrition is unprocessed sweet corn。

Try to eat less glutinous corn flour

Glutinous corn flour will be processed into sticky food， so diabetic friends should be more cautious， eat less of these sticky processed food to avoid blood sugar out of control。

Don’t eat corn flour products

No matter how rich the raw materials are， the nutrients will be gradually lost layer by layer after being processed。 Moreover， a large number of additives such as sugar and salt will also cause damage to the body， especially for diabetic patients。

How to eat better？

It is better to mix whole grains and whole grain products in white rice and flour to make coarse grain rice and coarse grain flour， or take sweet corn as staple food directly，which can not only supply high-quality and balanced nutrition， but also help to control blood sugar。 Although corn and corn flour are coarse grains， we should pay attention to control the intake。 No matter how rich the nutrition is， we should take appropriate amount of food。

Finally， I wish you all a happy life and good health！To learn more about cardiovascular disease， please pay attention to us。 See you next time。