Who is Peter D'Adamo, his research and assumptions
American father and son D'Adamo are the authors of the blood group nutrition system. According to their theory, a person's weight and health depends on whether he eats foods that match his blood type.
P. D'Adamo
According to their theory, the owners of the second group are people who lived during the times of agriculture. They are distinguished by a tolerant digestive system, strong immunity, and their diseases are associated with the cardiovascular system. For this reason, Peter D'Adamo advises including more vegetables, fruits, seafood and some grains in your diet.
Is a blood type 2 negative diet necessary for men?
People with the second blood type have an increased incidence of thyroid, biliary tract and esophageal cancer, stroke (women only, not men). People of Asian descent are more susceptible to tuberculosis.
It is known that men are less likely to follow proper nutrition, smoke more, drink more, abuse fast food and are prone to stomach diseases, so they will somehow feel better if they give up unhealthy foods. The recommendations mostly relate to lifestyle and boil down to eating more fresh, unprocessed and healthy food.
How and why it works
The diet for this blood group is aimed at thinning the blood and stabilizing the acidity of gastric juice, which slows down the process of digesting heavy foods, which in turn is one of the causes of obesity. If you reduce your consumption of meat products and include more plant foods, then, according to the theory, these problems can be avoided.
What is the goal of this diet: weight loss, health, general tone?
Adhering to a diet, representatives of the second negative blood group:
- strengthen the immune system;
- reduce the risk of heart pathologies;
- improve work ability;
- exclude the occurrence of cancer;
- reduce the risk of developing diabetes;
- losing weight.
Diet or lifestyle?
The blood type diet is long-lasting, and therefore many of its adherents perceive it more as a way of life. Moreover, doctors also share this opinion. This nutritional option improves the processes of digestion and absorption of substances.
Data
Scientific facts:
- D'Adamo bases his theory on 4 blood groups, but their division is very arbitrary. From a scientific point of view, there are several hundred blood groups in the world according to various systems.
- Distorted data on the historical origin of blood groups. There is a theory that the second and third groups initially appeared, and the first is the result of damage to their genes. The fourth is a kind of hybrid.
- Dividing blood into 4 groups is based solely on one biochemical property, so there is no direct connection between the group and the benefits of certain products.
History of people with the second blood group
Naturopath Peter D'adamo characterizes the modern life of carriers of the second blood type as difficult . Their ancestors evolved in a struggle to survive as Africa's wild animal herds dwindled and hunting fell into the background. In Europe and Asia, they began to grow crops and began to form stable communities instead of hunting tribes. Their body was rebuilt and learned to obtain energy from carbohydrates, which is reflected in the structure of digestion:
- Low stomach acid levels.
- High levels of enzymes that break down disaccharides in the intestines.
- Low intestinal alkaline phosphatase levels.
All these factors make it difficult to digest and absorb animal proteins. By giving up meat and dairy products, people with blood type O will experience increased productivity, mental clarity, vitality and increased longevity.
Acceptable and prohibited products
The basic rule of the diet for the second blood group is Rh negative is to avoid meat or eat exclusively low-fat varieties. This product promotes fat deposition and slows down the metabolic process.
Recommended foods:
Product name | Number of calories per 100 g |
Chicken | 135 |
Turkey | 200 |
Eggs | 65 |
Cottage cheese | 226 |
Brynza | 260 |
Kefir | 38 |
Ryazhenka | 85 |
Green beans | 31 |
Peas | 93 |
Spinach | 17 |
Cranberry | 33 |
Lemon | 30 |
A pineapple | 44 |
Blueberry | 37 |
The following products may be consumed in small quantities:
Product name | Calorie content per 100 g |
Almond | 600 |
Sunflower seeds | 580 |
Raisin | 280 |
Quail eggs | 170 |
Radish | 18 |
Kiwi | 50 |
Quince | 30 |
Strawberries | 48 |
Melon | 45 |
Persimmon | 61 |
Apple | 45 |
Pear | 42 |
The following should be completely excluded from the diet:
Name | Calorie content per 100 g |
Mutton | 533 |
Pork | 265 |
Beef | 405 |
Halibut | 106 |
Shrimps | 85 |
Butter | 750 |
Ice cream | 220 |
Eggplant | 28 |
Potato | 60 |
Champignon | 27 |
Bell pepper | 19 |
Peanut butter | 895 |
Corn oil | 900 |
Orange | 45 |
Mandarin | 41 |
Mango | 69 |
Detailed tables with prohibited and permitted products for representatives of different blood groups:
Drinking regime
According to the theory, you can drink the following types of drinks:
- juices;
- coffee;
- green tea;
- red wine.
Black tea, orange juice, carbonated and soda drinks should be completely excluded from the menu.
Indications and contraindications
The main indication for the diet is to lose weight and improve health.
Despite the fact that this principle of nutrition is safe, there are a number of contraindications:
- breastfeeding and pregnancy;
- cardiovascular pathologies;
- diabetes;
- gastrointestinal diseases;
- acute phase of infectious diseases.
The blood type diet is a dietary option that is not recommended for children, the elderly, or women during pregnancy or breastfeeding.
Who owns the idea?
The theory of diet composition, which is based on the blood type and Rh factor, is the merit of two generations of naturopathic doctors D'Adamo. These American dieticians suggested that it is not height, race or weight that should be taken into account for weight loss and normalization of diet, but blood data.
Scientists noted that the owners of one or another group have different contacts with lecithins, that is, with substances vital for the construction of cells. Moreover, such compounds contained in meat are very different from plant ones.
Recommended reading
Products for negative group 2, as for others, are selected so that a person receives only the substances he needs, and the food does not cause indigestion or heaviness in the stomach. Drawing up a menu based on this theory allows you to get rid of excess body weight and improve your health.
It is worth noting! Knowing your group, you can choose a harmonious diet and at the same time make a fascinating journey into the history of your ancestors.
Sample menu: video recipes
For 1 day
Breakfast: oatmeal and fruit.
Lunch: diet soup and vegetable salad.
Dinner: Tofu macaroni and cheese with broccoli.
Nuts are the best snack.
Menu for the week
Based on the food table, it’s easy to create your own menu for the whole week.
Monday:
- buckwheat porridge, kefir;
- grilled carp with vegetables;
- cabbage salad and soy cutlets.
Tuesday:
- barley porridge;
- stew and baked mackerel;
- fruit salad.
Wednesday:
- omelette;
- diet soup;
- a piece of boiled chicken fillet with green beans.
Thursday:
- oatmeal;
- borsch;
- rainbow trout with asparagus.
Friday:
- cottage cheese;
- boiled turkey fillet;
- grilled sardine and broccoli.
Saturday:
- carrot salad;
- steamed cod and spinach;
- risotto with mushrooms.
Sunday:
- casserole with cottage cheese;
- vegetable soup;
- vegetable stew.
Adviсe
The main nuances in following the diet are as follows:
- limited consumption of wheat;
- include a large amount of seafood and brown algae in the diet;
- vegetables, cereals and beans should be present in the daily menu;
- limited consumption of dairy and fermented milk products;
- The diet should be varied with fruits, but exclude papaya, citrus fruits and coconuts.
I have an opinion
The diet for the second blood group is Rh negative is not as clear-cut as it might seem at first glance, various reviews confirm this.
After the vacation I gained 5 kg, I thought I could easily get rid of it. However, this turned out not to be the case; the weight constantly fluctuated, but did not return to normal. I accidentally saw information about a diet based on blood type and decided to try it; before that, I had already tried various weight loss methods. So, the blood type diet is long-term and therefore the result must wait a long time. But within three months, my weight became the same, and my overall health improved.
Olga
I suddenly gained 15 kg after I decided to quit smoking. A friend recommended a blood type diet. This diet is the most gentle, easiest and is based on available things. In two weeks I lost 5 kg, and in a month by 8. Even after finishing the diet, the weight remains stable.
Victoria
I am a supporter of a healthy diet, and somehow, while choosing a menu for myself, I came across information about a diet based on blood type. This diet is not a quick method of losing weight, but rather a way of life that helps you lose weight and improve your health.
Despite the simple diet, it took me a whole month to start eating differently. My body responded favorably to the changes, my mood, well-being, skin condition improved, and the results from playing sports became visible.
Valeria
Traditionally
For those who are ready to truly work on themselves, to make their lives better, who want to achieve health and vigor for many years, I will repeat once again: there are two components of success:
- balanced nutrition with the right, tasty foods, respecting the ratio of nutrients;
- competent physical activity.
Download my video “Active Weight Loss Course” , watch, use - and positive results will not keep you waiting. And most importantly, having embarked on the path of balance, you will no longer want to slide back to fat and sores.
That's all for today. Thank you for reading my post to the end. Share this article with your friends. Subscribe to my blog. And let's move on!
Price of food for a week
Name | Price in rubles per kg |
Buckwheat | 60 |
Barley grits | 23 |
Rice | 80 |
Cottage cheese | 100 |
Kefir | 65 |
Carrot | 60 |
White cabbage | 50 |
Broccoli | 140 |
Rainbow trout | 430 |
Carp | 175 |
Mackerel | 160 |
Cod | 500 |
Apple | 90 |
A pineapple | 110 |
Pear | 180 |
You can create a menu according to your preferences, but take into account the list of permitted products. Therefore, the cost of food on this diet does not differ from regular expenses on food.
Reviews
When I started following the blood diet, I felt a powerful surge of energy. The doctor said that such nutrition will strengthen the immune system and reduce the likelihood of developing cancer and heart problems. This is also a good way to get rid of extra pounds.
Inna, 29 years old
People with 2 negative BG must eat a lot of fiber, which can lead to diarrhea, flatulence, abdominal pain and bloating. Also, the abuse of dietary fiber prevents zinc, calcium and iron from being absorbed properly. Therefore, I do not believe that the HA diet is 100% effective.
Irina, 61 years old