Saturday, June 23, 2012

Fat with having a meal the speed has something to do with

Fat with having a meal the speed has something to do with
The intersection of tooth and the intersection of department and the intersection of hygiene and research institute Wang, lion of Japanese, cooperate with Tokyo tooth department's university, to the intersection of Tokyo and 340 20-60 company clerk, men and women of year old, carry on fatly and the investigation of the speed relation of having a meal. With BMI =More than 25 is fat standard.BMI weight (kg) Divided by height (m) The square of resulting number value. Such as a personal weight 60kg, height 1.7m, its BMI is 20.8.Investigation result: Have a meal the fast one ' Accounts for 40% of total number )Average BMI23.5.Have a meal nearly slow speed ' Accounts for 45% of total number )Average BMI22.4.Have a meal the slow one ' Accounts for 15% of total number )Average BMI21.6.Go on, have a meal speed and have one's mind filled with the intersection of sense and investigation of relation to 9 20-50 year old man then. Usually a meal time is 17.2 minutes on average. If use the metronome to make every minute chew the number of times and rise to 88, will extend to 33.7 minutes in dinner time soon, then the experimenter's appetite is reduced from 693 grams at ordinary times to 528 grams. Three for one day accumulates over a long period at once, this difference will become quite enormous. According to the intersection of lion and the intersection of tooth and the intersection of department and the intersection of hygiene and the intersection of research institute and military the intersection of well and the intersection of allusion quatation and research of son Wang, the intersection of blood glucose and value of people have a meal after the 15 minutes rising beginning, reach peak value 30 minutes later. Because the blood glucose value reaches peak value and has one's mind filled with the sense for somebody, nearly takes 30 minutes. So through chewing and lengthening the meal time carefully, can make a small amount of food let people had one's mind filled with the sense, thus make and reduce the appetite and prevent the fat result.Once the good clear professor of root verified, will bring to have a meal too fast to spirit and bear greatly in the municipal university of Osaka. 7 schoolgirls are in the temperature, artificial climate room invariable in humidity that he lets, divided into two groups, give the meal time of 5 minutes and 10 minutes separately. As a result, the heart rate after the meal of the group increases to some extent after eating in 5 minutes. Almost there is not a change after the meal before the meal in the group in 10 minutes. He tests again, will chew 214 times that the number of times reduced common 325 times to while eating quickly. Found finally, usually the heart rate increases by 20% than before a meal when having a meal, the heart rate increased by 49% than before a meal when eating quickly. Usually systolic phase blood pressure increases by 8% than before a meal after a meal, systolic phase blood pressure increases by 13% than before a meal after eating quickly.The Japanese expert proposes recently " Train and chew strength, by chewing and creating the health " Slogan,and propose chew 5 times more at the next of swallowing mouthfuls of food. Soup, tea,etc. try hard to drink after the meal before a meal, so as not to reduce and chew the number of times. It is able to bear chewing the food adding bamboo shoot, meat,etc. while eating soft food such as curried meal, chow mein.

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