The excessive edible trans-fatty acid endangers the health How to treat scientifically

The excessive edible trans-fatty acid endangers the health How to treat scientifically
" trans-fatty acid " A word has aroused the attention from the masses of consumers recently. On December 1, China's nutrition society holds the seminar on the question of trans-fatty acid, until content, the intersection of health and risk, problem, recommendation of World Health Organization and person who instruct of consumer of trans-fatty acid discuss in the food expert. The experts say, people's health is not only the question of the trans-fatty acid, also include question and unhealthy life style of the salt,etc., should treat the trans-fatty acid scientifically, neither extremely nervous, nor adopt a casual attitude.
What is the trans-fatty acid
The trans-fatty acid claims too against the type fat, it can divide into two kinds: One kind is natural, one is made manually. The former whether beef and mutton and the intersection of ox and sheep's milk, against the intersection of type and fat, content high, prove, endanger human body through study; The latter be produced while the oil is processed and cooked, will be harmful to human body while being excessive to eat.
The ones that make assign to the type fat manually " Intend to produce " With " have no intention of producing " . The former starts in the hydrogenation technology in 1910, the function with animal fat of vegetable oil that it could make, it is hydrogenated oil, and then studied to verify, contain a large amount of trans-fatty acid in hydrogenated oil. " have no intention of producing " Trans-fatty acid, while the oil is processed or cooked produce, so long as the liquid oil, rich in various " unsaturated fatty acid " ,Heat for a long time with the intersection of over 180 and high temperature, fried, oily to fry etc., will produce against the type fat. Heat the longer time, the more against type fat ones that were produced are. So, long-term, excessive edible trans-fatty acid will be seriously detrimental to health.
What food contains the trans-fatty acid
Generally speaking, much oil food with very fragrant, fragile, slippery mouthfeel may be used and hydrogenated the vegetable oil partly, contain rich amount of food which hydrogenates the vegetable oiling has trans-fatty acid. Such as biscuit, chocolate sending, egg yolk sending, pudding cake, candy, ice cream, etc.. And the food of fast food restaurant and Western-style fast food restaurant often uses the oil of hydrogenation. Make milk tea sold now and especially should pay attention to now, because it " emulsifies " " smooth " State characteristic need hydrogenate vegetable oil.
Some natural food will contain some trans-fatty acid too, such as the beef and mutton, milk and dairy products, whether these natural trans-fatty acid does not harmful have final conclusion.

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