What scientific developments have suggested dietitians rules for losing weight regarding blood groups? Features of the diet for weight loss, a list of permitted and prohibited foods. Recommendations for drawing up a daily menu. The blood diet is one of the most popular weight loss methods based on theoretical calculations. This course was developed by American naturopathic doctors James and Peter D'Adamo. The studies were carried out on the basis of medical research and observations of control groups of patients. The diet has been popular for over 20 years. This is explained by the fact that there are no strict food restrictions, you do not have to spend time on daily calorie counting, spend money on expensive products. A similar diet can be followed throughout your life.
Features of the diet by blood group for weight loss
In their development, nutritionists relied on evolutionary theory to explain why humans have different blood types. Allegedly, at first there were hunters and ate meat and fish. Then conditions changed, and settlements appeared. The nature of the diet has changed, as has the blood type. Later, thanks to evolution, more "perfect" people were born (with respect to the production of digestive enzymes).
Since nutrients enter the body with food, it can be concluded that food has a direct effect on metabolic processes, restores immunity, and is responsible for the psychoemotional state.
Depending on the blood groups, nutritionists have put forward the assumption that the basic eating habits were laid down by ancestors. Immunochemist William Clouser Boyd was the first to suggest that those who have the same blood type have a common eating habits.
Currently, 6 blood groups have been identified, but the diet is designed for 4, since the latest developments were carried out much later than nutritionists proposed the rules of a balanced diet. In addition, the differences are clear only to specialists in biochemistry.
Classification for diet by blood group:
- I (0) … It is considered the most ancient. Now it includes 30% of the entire population of the globe, but once it was predominant. The ancestors of people with group I were hunters and fishermen, so their bodies better perceive protein food.
- II (A) … The group appeared in the process of evolution, when people switched to a sedentary lifestyle and began to actively engage in agriculture. This largest group is considered "vegetarian".
- III (B) … It arose during the active resettlement of people across the continents. People of this group are omnivores, they have the least allergic reactions, and they perceive both proteins and carbohydrates.
- IV (AB) … While this group is the rarest, it includes no more than 3% of the world's population. There are no dietary restrictions, but for weight loss you have to take into account the amount of food more carefully.
People are divided according to blood groups, and products - according to the benefits for each specific organism. "Healthy" foods for a specific group improve the condition, allow you to generate the maximum amount of energy, without the formation of fatty deposits, and they can be introduced into the diet in the maximum amount. "Harmful" foods can provoke allergies, the development of organic pathologies and a sharp weight gain. "Neutrals" do not affect the general condition, but their number should be minimized.
Despite the popularity of this diet, modern nutritionists consider such a theory to be erroneous, since it does not take into account the physiological status and organic diseases of patients. Therefore, those who want to lose weight according to the "American method" are recommended to turn to official medicine to develop an individual plan for weight loss.
In "special" conditions - during pregnancy, lactation, acute infectious or oncological processes - to observe dietary restrictions is dangerous to health, and sometimes life.
Allowed foods on a blood type diet
The Rh factor does not matter. This table shows healthy foods that can help you lose weight:
| Products | I (0) | II (A) | III (B) | IV (AB) |
| Meat | Beef, offal, lamb | Lamb, rabbit, eggs | Lamb, turkey, rabbit | |
| A fish | Sea fish, algae | Limited sea fish: salmon, trout | Without Borders | Sea and river fish, caviar |
| Dairy | Fermented milk, cheese | Fermented milk, cheese, goat milk, sometimes whole cow | ||
| Greens, mushrooms and vegetables | Beets, onions, kohlrabi, parsley, artichoke, spinach, turnips, broccoli, pumpkin | Oyster mushrooms, kohlrabi and broccoli, parsnips, pumpkin, watercress, turnips, spinach | Cabbage, carrots, peppers, parsley, beetroot | Cucumbers, broccoli, beets and cabbage, horseradish, celery |
| Berries and fruits | Plums, apples, figs and prunes | Apples, pineapples, prunes, lingonberries, plums, figs, cherries, lemon, grapefruit, cranberries, blueberries | Pineapples, grapes, apples, plums, bananas, cranberries | As group III + cherry and kiwi |
| Nuts | Walnuts | Peanut | Coconut | Walnuts, peanuts, coconut |
| Cereals | Tolokno, buckwheat | Rice, oatmeal, millet, oatmeal, semolina | Wheat, oatmeal and rice | |
| Legumes | Spotted beans | Spotted beans, soybeans, black beans, lentils | ||
| Pasta and bread | Rye products | Wheat and oat baked goods | Rye bread | |
| Oils | Olive oil | Linseed and olive oil | Olive oil | Olive oil |
| Spices | Curry and hot peppers | Curry | Curry | |
| Beverages | Pineapple and cherry juice | Cherry, pineapple, lemon, carrot, grapefruit, plum juice | Pineapple, cranberry, cabbage, grape juice, green tea | As group III + celery, cabbage juice, coffee and green tea |
| Other products | Cheese, soy milk, rose hips, chicory | As group I | Poppy | Poppy |
This does not mean at all that the daily menu is based on this type of food. There are restrictions on certain types of food, but there are also neutral foods that must also be introduced into the diet, albeit in a minimal amount.
Prohibited foods on a blood type diet
The following table shows the types of food that are not recommended for consumption on a blood type diet:
| Products | I (0) | II (A) | III (B) | IV (AB) |
| Meat | Goose, bacon, pork | Fatty meats, rabbit and beef | Pork, heart, chicken, goose, duck | Fatty meats other than lamb, goose and duck |
| A fish | All kinds of caviar, salmon | Caviar, crustaceans, squid, smoked sea fish | Caviar, crustaceans, smoked salmon, eel | Squid, flounder, hake, eel, crustaceans |
| Dairy | Whole milk, yogurt, kefir, cream, sour cream, fermented milk from milk - cheese, cottage cheese | Cream, whole milk, cow's milk hard cheese | Milk, processed cheese, cream | |
| Greens, mushrooms and vegetables | All kinds of cabbage, potatoes, corn, mushrooms, olives | Champignons, sweet potatoes, all types of cabbage, peppers, tomatoes, potatoes, olives | Pumpkin, potatoes, tomatoes, olives | Lettuce and radish |
| Berries and fruits | Strawberry, citrus, avocado | Melon, oranges, tangerines, bananas | Persimmon, avocado, pomegranate | Avocados, bananas, pomegranates and oranges |
| Nuts | Pistachios, peanuts, coconut | Coconut, pistachios | Pine nuts, pistachios, peanuts, hazelnuts | Hazelnut |
| Cereals | Oatmeal | Wheat and semolina | Barley, buckwheat, pearl barley, corn | Corn and buckwheat |
| Legumes | Lentils | Beans | Lentils, beans, spotted and black beans | Black beans |
| Pasta, bread and sweets | Pasta, baked goods, wheat bread | Wholemeal bread, muesli | Rye and wholemeal baked goods, muesli and ice cream | Ice cream |
| Oils | Peanut, corn, cottonseed, soybean oil | Peanut, butter, coconut, corn, cottonseed oil | Cottonseed, corn, peanut, soybean, sunflower, coconut oil, margarine | Cottonseed, corn, peanut, sunflower, coconut oil, margarine |
| Spices | Nutmeg, vanilla, cinnamon | Hot peppers | Cinnamon | Hot peppers |
| Beverages | Orange and apple juice, coconut milk, alcohol | Beer, alcohol, strong tea, lemonade, tomato and orange juice | Pomegranate, tomato juice, lemonade, alcohol | Similar to Group III |
| Other products | Pickles, marinades | Mayonnaise, ketchup, vinegar | Ketchup, mayonnaise, sunflower and pumpkin seeds | Ketchup, pickles and pickles, pumpkin and sunflower seeds |
Products not listed in the main lists can be considered neutral. Usually the menu is made by nutritionists, and the introduction of this type of food must be specified for each patient on an individual basis.
Diet menu for weight loss by blood group
To compose a daily menu, you need to carefully read the recommendations of nutritionists. If you limit yourself to the basic principles of the diet, then instead of losing weight, you will ruin your stomach. Holders of I (0) blood group should not eat only meat, and for example II (A), - cereals and fruits. Recommendations for the volume of individual dishes - 150-200 g.
Diet menu for the first blood group
You shouldn't be surprised to see grains and fruits on the menu.
The approximate diet for one day on a diet for 1 blood group is as follows:
- Breakfast … Porridge without butter from crumbly buckwheat, rye bread and soy cheese, boiled eggs - 2 pcs.
- Dinner … Soup in broth made from meat of a permitted type, seasoned with vegetables, a piece of boiled turkey (it is convenient to take the meat from the soup), steamed broccoli for a side dish. The second can be replaced with steamed cod and barley porridge garnish. Porridge is not seasoned with oil.
- Dinner … Choice of lamb cutlets with spinach and beetroot salad, beef liver stew with sweet potato salad dressed with olive oil.
Veal recipe: a piece of veal weighing 1.5 kg is dried with a paper towel, cuts are made on the surface and a small piece of butter is inserted into each. Mix the sauce for baking: a tablespoon of paprika and crushed garlic, 3 each of soy sauce and honey. Salt and add allspice. Pour the sauce into the sleeve and place the meat in it, leave for 15 minutes. They are baked in the oven at 200 ° C. Cut the piece into thin slices before serving.
Diet menu for the second blood group
There are almost no meat dishes on the daily menu, but you shouldn't forget about animal protein.
When drawing up a diet for a diet for blood group 2, you should focus on the following menu:
- Breakfast … Choice of salads: beetroot, carrots and spinach or apples and prunes. You can season with olive oil. Supplement - rye bread with sheep cheese.
- Dinner … Vegetable soup with meat broth from neutral chicken or turkey for the first, and for the second - stewed vegetables or stuffed bell peppers with mushrooms and buckwheat.
- Dinner … You can cook for a side dish: stew of lentils, zucchini and carrots, boil turnips and season with olive oil. Hot is a piece of steamed cod or carp.
Recipe for stuffed peppers: boil buckwheat. A glass of cereal is sorted out, washed, poured with 2 glasses of cold water and put on a small fire. When it boils, add salt. Fry finely chopped onions, 2 onions, and oyster mushrooms - 400-500 g, in sunflower oil. Mix the minced meat from boiled buckwheat, fried mushrooms with onions, fresh herbs - parsley and dill. Large bell peppers, 5 pieces, cut in half, cored, stuffed. The oven is heated to a temperature of 180-200 ° C. Put pepper in the mold and pour so much boiling water that it reaches almost to the top of the "bowls". Bake for about 30-40 minutes. When serving, add sour cream.
Diet menu for the third blood group
The owners of this group easily adapt to various conditions, they have a normal immune status and a stable digestive tract.
Menu for 1 day on a diet for 3 blood groups:
- Breakfast … Low-fat cottage cheese, preferably goat's milk, and 2 boiled eggs. Half a glass of unsweetened yogurt and a 100 g serving of rice waffles.
- Dinner … For the first puree soup of your choice, mushroom or vegetable. Portion 250 g. Hot - baked pike or lamb, with boiled rice and cabbage salad.
- Dinner … When choosing a hot dish, you should consider what you ate at lunchtime. If the choice fell on pike, then they make cutlets from rabbit meat. In the case when lamb is preferred, mackerel or mackerel are steamed. As a side dish, cucumber salad, seasoned with herbs, with a drop of olive oil.
You can make your own rice waffles. 100 g of washed round rice is poured with boiling water for 5 minutes, and at this time 400 ml of milk is brought to a boil. Thoroughly decant the water, throwing the rice into a colander, dip it into boiling milk and cook a thick, viscous porridge. Gently break 5 eggs, separating the yolks from the whites, and mix the yolks with butter - a tablespoon. Proteins are removed to the refrigerator. The zest of 1 lemon is added to the yolks. The porridge is cooled, a mixture with yolks is mixed into it. All grind to a homogeneous structure. Separately mix a little more than a glass of wheat flour with 5 g of baker's quick yeast and leave to stand, then knead the dough, combining the flour, all the other ingredients and 100 ml of warm milk. Whisk the whites into a strong foam and gently mix into the dough. Waffles are baked on a regular waffle iron. You do not need to fold.
Diet menu for the fourth blood group
When drawing up a daily menu, you should give preference to dishes that include foods that have a beneficial effect on the cardiovascular system.
Day menu on a diet for 4 blood groups:
- Breakfast … Homemade cottage cheese and oatmeal with apple and cherry, sheep cheese and rice waffles.
- Dinner … Sea bass fish soup and rye bread. Hot choice: stewed cabbage with steamed cod or turkey fillet cutlets with broccoli puree.
- Dinner … Pike stuffed with lentils, or a piece of lamb stew. As a side dish, stewed zucchini and a salad of leafy vegetables.
Stuffed pike recipe: boil lentils until tender. At this time, the pike is being prepared. Cut off the head, carefully trim the skin and remove it, turning it inside out with a stocking. If you can't cope with a whole fish out of habit, they cut it into pieces and remove the skin from each so as not to tear. Large bones are removed from the pike meat and they are trying to remove small ones, and then they are rotated through a meat grinder 2-3 times along with a large onion. Minced meat is salted, lentils are mixed in, salted. Bake, laid out on a sheet, in the oven at a temperature of 180 ° C, for about half an hour.
What you can eat on a blood type diet - watch the video:
It is impossible to lose weight only with the help of the above recommendations. Without physical activity, extra pounds will not go away. It can be understood that a blood type diet is suitable for 3-4 months. If food restrictions are uncomfortable or the general condition has worsened, a different method of weight correction is chosen.
