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Banned
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Join Date: Feb 2003
Location: incoherant
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Dec 5th, 2006, 05:45 PM
I didn't know really what Trans fat was...I wonder what kind of foods you would have to eat to consume enough trans fats enough that it would affect your heath? I'm sure you eat enough things like wax/hair/animal feceas and such that could be a health hazard also.
Quote:
rans fats occur naturally, in small quantities, in meat and dairy products from ruminants. Most trans fats consumed today, however, are industrially created as a side effect of partial hydrogenation of plant oils — a process developed in the early 1900s and first commercialized as Crisco in 1911. Partial hydrogenation changes a fat's molecular structure (raising its melting point and reducing rancidity) but this process also results in a proportion of the changed fat becoming trans fat.
Unlike other fats, trans fats are neither required nor beneficial for health.[1] Eating trans fat increases the risk of coronary heart disease.[2] For these reasons, health authorities worldwide recommend that consumption of trans fat be reduced to trace amounts. Trans fats from partially hydrogenated oils are generally considered to be more of a health risk than those occurring naturally.[3]
Trans fats are increasingly being linked to chronic health conditions (see below), are tightly regulated in a few countries, are mandatory on product labels in many others, and are the central issue in several ongoing lawsuits (particularly against fast food outlets). Many companies are voluntarily removing trans fats from their products, or establishing trans-free product lines.
Chemically, trans fats are made of the same building blocks as non-trans fats, but have a different shape. In trans fat molecules, the double bonds between carbon atoms (characteristic of all unsaturated fats) are in the trans rather than the cis configuration, resulting in a more straight rather than a kinked shape. As a result, trans fats are less fluid and have a higher melting point than the equivalent cis fats.
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