Q1: Describe the experimental of the study conducted by Ahmed El-Sohemy, a nutri
ID: 94144 • Letter: Q
Question
Q1: Describe the experimental of the study conducted by Ahmed El-Sohemy, a nutritional scientist at the University of Toronto. Include any relevant information including experimental conditions, number of people included in each group and whether or not a control group was used.
Q2: were the results published in a scientific journal? If so which one?
Q3. Based on what you have read here, do you have faith that the blood type diet is vaild?
in 1996 a naturopath named Peter D'Adamo published a book called Eat Right 4 Your Type. D'Adamo argued that we must eat according to our blood type, in order to harmonise with mankind's evolutionary heritage. D'Adamo's book has sold 7 million copies and has been translated into 60 languages. What does latest science say about this diet? Blood types, he claimed, "appear to have arrived at critical junctures of human development." According to D'Adamo, type O blood arose in our hunter-gatherer ancestors in Africa, type A at the dawn of agriculture, and type B developed between 10,000 and 15,000 years ago in the Himalayan highlands. Type AB, he argued, is a modern blending of A and B. From these suppositions D'Adamo then claimed that our blood type determines what food we should eat. With my agriculture-based type A blood, for example, I should be a vegetarian. People with the ancient hunter type O should have a meat-rich diet and avoid grains and dairy According to the book, foods that aren't suited to our blood type contain antigens that can cause all sorts of illness. D'Adamo recommended his diet as a way to reduce infections, lose weight, fight cancer and diabetes, and slow the ageing process. D'Adamo's book has been followed by a string of other blood type diet books; D'Adamo also sells a line of blood-type-tailored diet supplements on his website. As a result, doctors often get asked by their patients if blood type diets actually work. The best way to answer that question is to run an experiment. Recently, researchers at the Red Cross in Belgium decided to see i there was any evidence in the diet's favour. They hunted through the scientific literature for experiments that measured the benefits of diets based on blood types. Although they examined over 1,000 studies, their efforts were futile. "There is no direct evidence supporting the health effects of the ABO blood type diet," says Emmy De Buck of the Belgian Red Cross-Flanders. After De Buck and her colleagues published their review in the American Journal of Clinical Nutrition, D' Adamo responded on hi blog. In spite of the lack of published evidence supporting his Blood Type Diet, he claim is good science behind the blood type diets, just like there was good science behind Einstein's mathmatical [sic] calc to the Theory of Relativity," he wrote. ed that the science behind it is right. "There ulations that led Comparisons to Einstein notwithstanding, the scientists who actually do research on blood types categori The promotion of these diets is wrong," a group of researchers flatly cally reject such a claim. 0 group of researchers flatly declared in Transfusion Medicine Reviews Ahmed El-Sohemy, a nutritional Nevertheless, some people who follow the Blood Type Diet see positive results. According to scientist at the University of Toronto, that's no reason to think that blood types have anyt EL-Sohemy is an expert in the emerging field of nutrigeno study, tracking the foods they eat and their health. They are analysing the DNA of their subjects to see how their genes influence how food affects them. Two people may respond very differently to the same die of Toronto, that's no reason to think that blood types have anything to do with the diet's success mics. He and his colleagues have brought together 1,500 volunteers to to see how their genes may t based on their genes.Explanation / Answer
Answer:
Q1: Describe the experimental of the study conducted by Ahmed El-Sohemy, a nutritional scientist at the University of Toronto. Include any relevant information including experimental conditions, number of people included in each group and whether or not a control group was used.
Experimental conditions:
Q2: Were the results published in a scientific journal? If so which one?
Q3. Based on what you have read here, do you have faith that the blood type diet is valid?
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