Saturday, January 23, 2010

Fat, Can You Fight It?



My sister just screamed at me because I called her fat and refused to eat the lunch that I bought her today. I just didnt see why she was so angry because she IS fat, at least for someone her height. But anyway, is it really important if u are skinny or fat? It doesnt make you less human, does it? Well, my boyfriend is a gym freak, I wonder if he is gonna walk out on me one day if I suddenly become fat (not that I want to be fat). lol. Well he may be, cos most of the world population do not want to have a fat partner. But how can we define fat? Does fat means obese? Or does fatness has a scale, that may goes from skinny-to chubby/plum-to fat-to obese?


I did some readings on the subject and I found out that fat is directly controlled by a hormone called Ghrelin that relates to hunger perception. The amount of Ghrelin hormone in a person body relates to the person feeling of hunger. The more Ghrelin present, the hungrier one feels. It also partially decreases the utilization of existing fatty tissue. Thus, in order to lose weight, ones has to control the release of Ghrelin hormone in their body to the minimum to avoid frequent hunger and to increase the use of existing fat tissue in their bodies . However, is it possible for a person to do so? The answer is YES.

Its true that the amount of hormone present in a person body is hereditical which means one person can have bigger amount of the hormone in his or her body compared to somebody else.Even though obesity is hereditary, it is not inevitable that one person with more obese genes will become obese. There are chances for the person to have an ideal body weight provided that she or he follows a strict healty lifestyle which includes taking healthy and well-balanced diet and exercising regularly. Human body needs a certain amount of energy which is termed as calories each day. Excess energy is stored as fat. Exercise functions to remove the excessive fat in one's body and contributes to weight loss. The more active you are, the more calories your body needs.By eating less than your body needs and exercising more, you force your body to use its existing fat stores for energy. So, if you are fat, its not the end of the world till you start a strict work-out plan and living on healthy diet.


                        


1 comments:

Brenan85 said...

Well it's simple really, you need to burn more energy than you consume. If you have slow metabolism/obese genes/exces ghrelin, then it just means you have to eat healthier/exercise more, its really that simple. Theres no excuse, medical conditions aside, for being fat.
Thats not to say you shouldn't be fat if it doesn't bother you.

If you want to be fat, cant stand the thought of not eating your favourite icecream, have nightmares about doing exercise, flat out couldn't care less about what you look like or don't give a damn about heart disease, then go ahead and eat your heart out. If you are like that, just don't complain about being fat, don't get upset when someone says your fat and don't curse the world if you cant find a cute guy... it's completely your choice.

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