Showing posts with label energy. Show all posts
Showing posts with label energy. Show all posts

Wednesday, October 29, 2008

The same weight of fruit and vegetables in one with more energy

If a piece of fruit and vegetables or a glass of fruit juice and a cup of vegetable juice taste so that everyone, I believe that the conclusion must be the same. That is a sweet fruit, and vegetables is a faint smell. By the sweetness of fruit produced sugar contained, which is contained in fruits and vegetables the difference between the number of energy. In general, fruits and vegetables than the energy contained in meat; low food animal eggs. However, if these two types of food and then comparison, the energy contained in vegetables generally lower than the fruit. Generally speaking, every 100 grams of vegetables are energy contained in less than 146 kJ (35 kcal). For example, 100 grams of cucumber contains 46 kJ of energy, 100 grams of yellow bean sprouts contain only about 67 thousand joules of energy, and 100 grams of fruit in general are energy contained in 146 kJ (35 kcal) above.

Friday, October 17, 2008

How to calculate a variety of Western-style fast-food energy

With the deepening of reform and opening up, foreign fast-food variety of fast food such as hamburgers, hot dogs, PIZZA into China one after another, and so on, used to eat the traditional Chinese diet, these fast-food fast-food indeed a unique taste of fresh, so Many people with mental try to taste. Would like to remind you: this type of "foreign" energy contained in fast food is usually higher than with the traditional Chinese diet, Chang Si lead to more Western-style fast-food energy intake is too occurrence. At present, that this diet might be the residents of western countries in the incidence of obesity increased one of the important factors. Table lists the people of Western-style fast food often, a variety of condiments and beverages contained in the energy value.

Monday, October 13, 2008

Obesity and the relationship between energy metabolism

Daily life can often hear people complain that obesity itself is not much to eat, but the weight has been on the rise. By the same token, we can see some Thin Man Although each meal to eat a large amount, but it will not happen obesity strange phenomenon.
Scientists through the use of over-eating animal fat to make a normal weight and normal diet for obese animals in the control study found that obese animals maintain their normal weight energy requirements, only about 5230 kJ (1250 kcal) / per square meter of body surface area; The normal weight if you want to maintain their normal body weight, you need 11,297 kJ (2700 kcal) / per square meter of body surface area of energy supply. This prompts individuals (especially those of normal weight and obesity among) there may be a significant difference in energy metabolism. So scientists the idea that the body Thin Man may have a way of thermal energy production capacity, and obesity may not have this ability, this ability or poor. Although some studies have confirmed that some of the patients have to fully prove it is still a lack of reliable evidence.
2. What is good eating habits
Obesity prevention and treatment of obesity, often referred to the adoption of a healthy diet. In that case, what is it good eating habits? Good eating habits should include the following aspects: ① to develop an early age do not eat snacks, sweets and eat less fried food habits. ② develop three meals a day, slowly eating habits. Do not go to bed at night before a late night in 1 hour, and do not omit breakfast. ③ not choosy food habit, not a particular kind of food habits. Varieties of food for human consumption should be diversified.