Saturday, October 18, 2008

Food intake (appetite) by the impact of the factors

The study found that food intake (appetite) are influenced by many factors, generally can be divided into two types: one is external factors, and the other is the body's internal factors.
(1) affect the food intake of the main external factors: ① the appearance of the food; ② food availability; ③ food composition; ④ bad eating habits.
(2) affect the food intake of internal factors, including human food intake control mechanism in this regard, we also know very little, but that may include: ① short-term control mechanisms; ② long-term control mechanisms. These control mechanisms of control of the body through a variety of receptors and chemical factors.

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