يرتبط الوزن الزائد والبدانة بزيادة

يرتبط الوزن الزائد والبدانة بزيادة مخاطر الإصابة بالأمراض المزمنة التي تهدد الحياة. وتمثل البدانة ظاهرة غير صحية تنمو خاصة بين الأطفال. لكن بينت دراسة حديثة من جامعة هارفارد نُشرت في مجلة "بلوس ميديسن" أن أكل خضروات وفواكه معينة يمكن أن يساعد على خفض الوزن أو السيطرة عليه، وأن الفواكه بشكل عام تساعد على خسارة الوزن أكثر من الخضروات.
 

توصي مبادئ التغذية الصحية باستهلاك مجموعة متنوعة من الخضروات والفواكه لخفض مخاطر الإصابة بالأمراض المزمنة، وتحقيق وزن صحي.

بحسب نتائج البحث الذي أشرفت عليه البروفيسورة مونيكا برتوريا من جامعة هارفارد هناك أدلة قوية على أن بعض الأطعمة تساعد على منع أمراض القلب والأوعية الدموية، وتسهم في الحفاظ على وزن صحي. وقد افترضت الدراسة أن الفواكه قليلة السكر كثيرة الألياف تسهم في ضبط الوزن.

شارك في أبحاث الدراسة 133468 رجل وامرأة، معظمهم يعملون في المهن الصحية بالولايات المتحدة، وليس لديهم تاريخ مع الأمراض المزمنة، بما في ذلك السكري والسرطان، والقلب والشرايين.

تم تتبع المشاركين لمدة ما بين 4 سنوات و24 سنة، بين عامي 1986 و2010. وتم تسجيل بيانات التغذية الخاصة بهم، وتصنيف الفواكه الشبيهة ببعضها، مثل التفاح والكمثرى ضمن خانات واحدة.

اعتُبِرت الحمضيات والبطيخ والتوت والخضروات الورقية والبقوليات ذات محتوى غذائي واحد من حيث نسبة السكر والألياف. بينما تم تصنيف الفواكه السكرية مع البطاطس.

راعت الدراسة عدة متغيرات أخرى مثل التدخين، ومستوى النشاط البدني، وساعات الجلوس ومشاهدة التلفزيون، وعدد ساعات النوم، كما تم الأخذ في الاعتبار نوعيات الأكل المفضلة، مثل المقالي أو الحبوب.

توصل الباحثون إلى أن تناول حصة إضافية من الفاكهة في اليوم يؤدي إلى خفض الوزن بمعدل 0.24 كجم، بينما يؤدي تناول حصة إضافية من الخضروات إلى خفض الوزن بمعدل 0.11 كجم.

ارتبطت خسارة الوزن بفاعلية بنوعية الخضروات كثيرة الألياف وقليلة السكر مثل القرنبيط والبروكلي. وتبين أن الفواكه بشكل عام تساعد على فقدان الوزن أكثر من الخضروات.

وجد الباحثون أن اكتساب الوزن يرتبط بنقص الألياف وزيادة نسبة السكر، ويشمل ذلك بعض الخضروات مثل الذرة والبطاطس والملفوف والجزر والبازلاء.

النتائج (الإنجليزية) 1:

Overweight and obesity are associated with increased risk of chronic diseases that threaten life. Obesity represent an unhealthy phenomenon grows, especially among children. But a recent study from Harvard University published in the journal "PLoS University" to eat certain fruits and vegetables can help reduce weight or control, and that the fruit generally helps weight loss more than vegetables. Recommends that the principles of healthy nutrition, consumption of a variety of fruits and vegetables to reduce the risk of chronic disease, and achieving a healthy weight.According to the results of the research sponsored by Professor Monika brtoria from Harvard University, there is strong evidence that certain foods help prevent cardiovascular disease and contribute to maintaining a healthy weight. The study assumed that many low sugar fruit fibres contribute to weight control.Participated in the research study 133468 man and woman, mostly working in health professions in the United States, do not have a history of chronic diseases, including diabetes, cancer, and heart disease.Been tracking participants for 4 years and 24 years between 1986 and 2010. And their nutrition data, classification of similar fruits, such as apples and pears within single digits.Considered citrus, melons, berries, leafy vegetables and legumes nutritional content one where sugar and fiber. While sugary fruits were classified with potatoes.The study took into account many other variables such as smoking, and level of physical activity, hours of sitting and watching television, sleep, and have been keeping in mind your favorite eating qualities, such as pans or grain.The researchers concluded that eating an extra share of fruit per day leads to reduce weight at the rate of 0.24 kg, while addressing the additional share of vegetables to reduce weight at the rate of 0.11 kg.Effective weight loss is related to the quality of many vegetable fibers, low in sugar, such as cauliflower, broccoli. It turns out that the fruits generally helps weight loss more than vegetables.Researchers found that weight gain linked to lack of fiber and increase the proportion of sugar, including some vegetables such as corn, potatoes, cabbage, carrots and peas.

النتائج (الإنجليزية) 2:

Linked to excess weight and obesity increase the risk of chronic diseases life-threatening. The phenomenon of obesity is unhealthy especially among children grow. But it showed a recent study from Harvard University published in the journal "PLoS Medicine" to eat vegetables and certain fruits can help to reduce weight or to control it, and fruits in general helps weight loss more than vegetables. recommends the principles of healthy nutrition consumption of a variety of vegetables and fruits to reduce the risk of chronic diseases, and to achieve a healthy weight. According to the research, supervised by Professor Monica Bria from Harvard University results there is strong evidence that certain foods can help prevent cardiovascular disease, and contribute to maintaining a healthy weight. The study assumed that the fruit a few sugar many fibers contribute to weight control. Participated in the study, 133 468 research man and a woman, most of whom work in the health professions in the United States, and you do not have a history of chronic diseases, including diabetes, cancer, and cardiovascular disease. The follow participants for a period of between 4 years and 24 years, between 1986 and 2010. They were recorded their nutrition data, and classification similar to each other fruits, such as apples, pears and boxes within one. deemed citrus, melons, berries and green leafy vegetables and legumes with diet content and one in terms of the proportion of sugar and fiber. While the rating sugary fruit with a potato. Took into account several other variables of the study, such as smoking, physical activity level, and hours of sitting and watching TV, and the number of hours of sleep, was also taking into account the types of eating favorites, such as pans or grain. The researchers found that eating an additional stake of fruit per day leads to weight loss at a rate of 0.24 kg, while taking an additional stake of vegetables leads to reduce weight at a rate of 0.11 kg. linked to weight loss effectively the quality of many vegetables and low-sugar fibers such as cauliflower and broccoli. It turns out that fruits in general help you lose weight more than vegetables. The researchers found that weight gain is associated with a lack of fiber and increase the proportion of sugar, including some vegetables such as corn, potatoes, cabbage, carrots and peas.
 

النتائج (الإنجليزية) 3:

Correlates of overweight and obesity increase the risk of chronic diseases which threaten life. The obesity phenomenon that is healthy and growing, especially among children.But a recent study showed of Harvard University published in the journal PLoS Medicine "to eat certain fruits and vegetables can help to reduce weight or controlled. In general, fruits, and vegetables, more conducive to weight loss.
,

.The principles of healthy nutrition, consumption of a variety of fruit and vegetables reduce the risk of chronic diseases, and healthy weight.

According to the results of research sponsored by the professor's Brtwrya Harvard, there is strong evidence that some foods that help prevent cardiovascular disease, and to maintain a healthy weight.