The Blood type diet provides special diet plans that suit each of the four blood types. Its main principal is to choose appropriate nutrition which can be utilized best considering the blood type of the dieter. Such individual plan helps you achieve great weight loss effect, improve your health, increase your energy and study what products are useful for controlling your weight. You will be able to create individual nutrition plan and make a useful shopping list.
Some specialists agree that picking food according to your blood type is helpful for weight management of your body.
Food that suits your blood type
For instance, if your blood Type is A it means that you are a vegetarians. You should consume a lot of fruits and vegetables because they contain carbs and have small amount of fats. The fact is that this blood type is thicker that others. People with this blood type must avoid diary products, animal fats and all kinds of meat.
People who have Type B blood should take balanced nutrition which includes plant and animal proteins.
Type O people belong to carnivores. They can eat food that is rich in proteins like red meats, fruits and vegetables.
The science of this diet
Some scientists doubt about the efficiency of the blood type diet. This diet appeared due to the fact that our blood types are the main pointers of the evolutional development and indicate what food was taken by our  ancestors. Those who had type A were farmers. That’s why they consumed a lot of vegetables. Type B's belonged to omnivores. They ate dairy products, meat, and vegetables. Ancestors with O blood type used to be hunter-gatherers and required animal protein. However, the researches didn’t prove the dependence between blood type and the absorption of food.
Demands concerning the Blood Type diet
The author of the book "Eat Right For Your Type", Peter J. D'Adamo N.D.states the negative reactions of the organism when you start consuming food according to the blood type in his book. On page 63 he explains that people who belong to the type O blood can’t digest whole wheat food, however there is no scheme how to measure this intolerance. It is well known tha there are a lot of people with type O who eat wheat daily and don’t feel any annoyance. That’s why more researches must be held to determine the efficiency and safety of the Blood type diet. It should be mentioned that some people may have allergy to certain kinds of food like corn, wheat, and diary products. And it wasn’t proved that these allergic reactions suit your blood type.
If you know that you have allergy on certain kinds of food you should visit your doctor in order that he could make tests on which kinds of food you have allergy. After that you will be advised to avoid the products which cause allergic reaction and don’t include them in your diet for one or two weeks to find out whether you can feel yourself better afterwards. You should take into consideration that your nutritional needs are individual and don’t always coincide with blood type. They depend on many variables.
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