12Obesity: Environmental Influence Current environmentBMI %What is responsible for this sudden increase in the number of obese people in the U.S.? Obesity most likely results from an interplay between genes and the environment. However, the recent explosion in the prevalence of obesity has occurred too quickly to be explained solely by changes in our genes. One hypothesis is that, in the past, humans who were able to accumulate fat when food was plentiful were better able to survive during times of food scarcity. Now, however, in the U.S. and many other countries, food is plentiful and foods that are high in calories but often low in nutritional value tend to be relatively inexpensive. Furthermore, most people engage in far less physical activity than did previous generations. Ironically, the ability to accumulate fat during times of plenty – which was originally thought to confer a benefit – has become a detriment to our health. Research supported by the NIDDK has led to improved understanding of the factors contributing to this complex condition.G.S. Barsh, I.S. Farooqi, S. O’Rahilly. Nature 404: 644, 2000Past environmentGenetic susceptibility
131980 2003 OKUL ÇOCUKLARININ HER GÜN SEBZE TÜKETİMİ %50 %30’a GERİLEDİ...
27Exercise vs. Lifestyle Physical Activity GÜNLÜK AKTİVİTE ARTIRILMALIThe term structured physical activity is simply what comes to mind when we think of exercise. It consists of planned bouts of physical activity and is often times more straightforward to describe, in terms of intensity, time, and/or frequency than unstructured physical activity.Lifestyle physical activities are bouts of physical activity that are incorporated into an individual’s everyday routine. Lifestyle physical activities are often considered unstructured because they vary based on events and/or situations that develop over the course of a given day. A few examples of lifestyle physical activities include taking the stairs instead of the elevator or escalator, parking the car further away in store parking lots, walking around the home or office while chatting on a cordless telephone, etc.Similar to structured physical activity, maintaining an “active head”, by making “active” lifestyle choices where possible will also help improve one’s health.ExerciseYÜRÜMEKOŞMAASANSÖR YERİNE MERDİVENLifestyle Physical Activity
34420 kcal 770 kcal ÇOCUKLAR DIŞARDA BİR ÖĞÜNDE EVDEKİNİN YAKLAŞIK 2 KATI KALORİ ALIRLAR...420 kcal770 kcal
35OBEZ ÇOCUK ve ADOLESANLAR HaftadakgKAYBETMELİÇOCUKLARDAKİLO VERME HIZI
36ÇOCUKLARDA KİLO VERME HIZI Daha HızlıKayıplarELEKTROLİT BOZUK.Neden OlurK düşüklüğüÜRİK ASİT yüksekliğiÇOCUKLARDAKİLO VERME HIZI
37‘’proteinden zengin diyet’’ ÖZEL DİYETLER‘’proteinden zengin diyet’’‘’DUKAN DİYETİ’’‘’ATKİN DİYETİ’’ÖNERİLMEZ
38YÜKSEK PROTEİN DÜŞÜK KH diyeti KETOZİSE NEDEN OLUR... Uzun dönemsonuçları bilinmiyor...
393 Günlük Tüketim Listesi Ayda bir kez ile Sınırlanır DÜŞÜK KALORİDÜŞÜK YAĞDÜŞÜK DOYMUŞ YAĞDiyet Öncesi3 Günlük Tüketim ListesiAşırı YağlıHazır Gıda TüketimiBaşta SonlandırılırKilo Kaybı BaşlayıncaAyda bir kez ile Sınırlanır
40YAĞSIZ veya DÜŞÜK YAĞLI SÜT ÜRÜNLERİ OBEZİTENİN DURUMUNA GÖRE DÜŞÜK KALORİDÜŞÜK YAĞDÜŞÜK DOYMUŞ YAĞYAĞSIZveyaDÜŞÜK YAĞLISÜT ÜRÜNLERİOBEZİTENİN DURUMUNAGÖREÖNERİLEBİLİR
41Porsiyonlar Giderek Büyüyor ‘’JUNK FOOD’’HURDA GIDAFAZLA TUZENGELLENMELİKolay UlaşılırUCUZ...Porsiyonlar Giderek Büyüyor