The concept of fat metabolism – What is it exactly about?
Monday, December 28th, 2009The concept of fat metabolism is used by many people perhaps without knowing exactly what the term refers to. From the medical point of view, it consists of all the biochemical processes that allow the absorption of fatty acids in the body. Fatty acids get into our body in the form of tryglicerides which are later transformed into glycerol.
Fats are extracted from fatty acids while glycerol results from an excess of glucose. Fat metabolism prevents our body cells from burning the fat that was obtained through the process afore-mentioned. The treatment that enables control over a fat metabolism can be based on glucocorticoids, insulin and growth hormones.
Fat metabolism is specific to women during pregnancy and the breast feeding period. Prolactin causes milk production. It is the one that should be blamed for the fact that most pregnant women or mothers have noticed a change in their metabolism. Once a woman gets pregnant, the level of prolactin helps fat metabolism install, which is completely false in the case of those who are not pregnant but still have a higher level of prolactin.
Apparently research has not been conducted to a satisfying degree for scientists to be able to say exactly how prolactin impacts on obesity. And since not much is known about how exactly the two relate, a solution is hard to find. What is known though is that prolactin causes fat metabolism by impairing the body from getting to a metabolic balance. Once the prolactin hormone signals the fatty tissue, the secretion of adiponectin is initiated with another role in nutrient metabolizing.
An increase of the fat metabolism may be achieved by a strict diet. It is important to resort to vegetables and fruit mostly because these can help you reduce fat; this would explain why green food is considered negative from the caloric point of view, because instead of adding up fat, it burns it away.
So, yes; fat metabolism should get an increase. Eating habits, the number of meals per day, the food portions and life style in general have a serious word to say for fat metabolism. Fat or junk food should be less and less encouraged and more fresh green products and fruit should be complementary to sports and constant physical activity.
Article Source: http://www.dietarticles.info