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There is something excessive in the size of the food portions served at the restaurant and it does not happen that in the United States.
The study published in the British Medical Journal has measured the caloric value of meals in popular restaurants in Brazil. A study conducted by an international team of researchers, with the support of FAPESP, shows that exaggerated portions are common in restaurants around the world. , China, Finland, Ghana and India.
The result shows that 94% of à la carte and 72% of fast food dishes contain more than 600 kilocalories, more than the energy consumption per meal recommended by the health system. (NHS).
The researchers found a significant relationship between the weight of the portion served and its calorie content. According to the measures, dishes such as traditional rice, beans, chicken, cbadava, salad and bread (841 grams and 1,656 kcal), served in any restaurant in Brazil, or the clbadic Ghanaian fufu with goat meat and soup (1,105 grams and 1,151 kcal) and the typically Indian dish with lamb biryani (1,012 grams and 1,463 kcal), in addition to being extremely caloric, excels in the exaggerated amount of food.
"Obesity is a global problem caused by many of the factors such as sedentary lifestyle, ingestion of processed foods, sugar and the excessive amount of food eaten. of the population can confuse hunger and desire to eat.This study shows that, to fight against obesity, we must also take into account these excesses, "says Vivian Suen, Department of Medical Practice of the Faculty of Medicine Ribeirao Preto of the University of São Paulo (FMRPUSP), one of the authors of the article.] The World Health Organization (WHO) considers obesity as a global epidemic that increases the risk factor for diseases such as heart disease, stroke and diabetes
In the study, with the exception of China, which offered fewer calorie dishes than in other countries studied, portion consumption served in a restaurant provided between 70% and 120% of daily caloric needs of a sedentary woman, about 2,000 kilocalories.
"We do not take into account, in this study, the method of preparation and nutritional composition of the dishes studied." The study measured the calories of 223 samples of popular dishes from 111 dishes selected at randomly from a la carte and fast food restaurants to Ribeirão Preto (Brazil), Beijing (China), Kuopio (Finland), Accra (Ghana) and Bangalore (India).
The data were compared to a previous study conducted at Tufts University with measures of Boston (United States) restaurants. The choice of restaurants had to respect the distance within 25 kilometers of each research center that participated in the study.
"The badysis revealed two common senses: not only do we eat worse, but we exaggerate by exaggeration., In terms of calories, a dish considered healthy can often gain more weight, leave the energy balance more positive than fast food, "says Suen.
Although the results show that, on average, fast-food meals contain fewer calories (809 calories) than those served à la carte (1317 kcal), the study is far from being a defense. this type of restaurant.
"This only shows that if we pay close attention to fast food, very positive and necessary campaigns, we leave aside important factors such as the size of the portions we eat."
"Normally, when a non-obese person prepares a heavily fortified lunch, she will not be able to eat it, she tends to be less hungry and eat less at dinner, for example.However, and this has been much studied by the research team of the Tufts University, the obese would lose this perception. "
She points out that another problem is that the body of obese people also creates resistance to weight loss.
"There are many diets, for example, it has a diet low in carbohydrates, protein and low fat.But what is the best way to lose weight? At this time, we do not know. that counts, it's the total calorie content in the long run.Of course, the quality of the food is also important.Eat low quality carbohydrates, saturated fats, simple carbohydrates, this contributes to the diseases related to the Excesses, but weight gain is linked to excess calories, "he says.
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