People with type O blood should drink less dairy products, but take calcium tablets properly every day to supplement the calcium deficiency in the body. Usually pay attention to the balanced intake of vegetables, fruits and other foods to maintain the acid-base balance in the body. People with type O blood had better avoid rice after dinner and eat a few kiwis before going to bed, which can effectively supplement vitamins and help digest protein.

Suggested foods for type O blood: beef, mutton, cod, eggs, tofu, garlic, radish, apples, grapefruit and watermelon.

Type O blood is not recommended: fat pork, ham, caviar, octopus, all kinds of cheese, yogurt and whole milk; Mushrooms, olives, potatoes, corn oil, sunflower oil, coconuts, mangoes.

Type O blood diet food: marine shellfish, cabbage and spinach.

O type

Basic physiological characteristics of type O blood

Type O has strong immune function and resistance, strong digestive system and high gastric acid content, and can digest animal protein well. Its metabolism is fast, blood dilution is not conducive to coagulation, thyroid function is unstable, and insulin content is low, which is easy to cause diabetes and obesity. The content of adrenaline is high, and it increases greatly when the pressure is high.

O type diet

Meat and poultry

Blood type O is the first blood type to appear. At the earliest time, people could only eat meat and fish as staple food. After a long time, the digestive system becomes powerful and can adapt and digest a large number of animal proteins. For type O, whether meat can be eaten is not a problem. The key is to avoid high-fat and unhealthy meat, choose low-fat lean meat and pay attention to the amount of each meal. However, we should pay attention to eating proper fruits and vegetables, maintaining acid-base balance and avoiding gastritis and gastric ulcer caused by hyperacidity.

Beneficial meat: beef, mutton, venison, heart and liver.

Edible meat: chicken, duck, rabbit, pork and turkey.

Avoid eating meat; Goose, bacon, bacon, ham

seafood

Fish oil, as the main dietary type, can dilute blood, but it is beneficial to prevent and treat digestive tract diseases and enteritis which are easy to get from O type. The iodine rich in seafood can help O type with unstable thyroid function and low insulin content to regulate thyroid function.

Beneficial seafood: cod, sardines, tuna, perch, trout, salmon, flounder and herring.

Edible seafood: abalone, squid, anchovies, carp, shrimp, crab, shellfish and clams.

Seafood that should be avoided: octopus, catfish, caviar and conch.

dairy produce

O-type can't absorb dairy products very well, so you should limit your consumption, and you can use soybean milk instead.

Dairy products that should be avoided: whole milk and yogurt.

oil

Beneficial oils: olive oil and linseed oil.

Edible oil; Sesame oil, cod liver oil

Oils to be avoided: corn oil and peanut oil.

Nuts and melon seeds

Only as a source of plant protein supplement, the choice of eating is limited. Because nuts and melon seeds have high fat content, they will increase weight, and nuts will cause digestive problems. They should be chewed thoroughly before being absorbed. If there is something wrong with the colon, you should pay more attention.

Beneficial nuts: walnuts and pumpkin seeds.

Edible nuts: almonds, chestnuts, hazelnuts and pumpkin seeds.

Nuts to avoid: pistachios, cashews and peanuts.

bean

Most beans are not good for type O, because they will inhibit the absorption of other substances such as meat. Soybean is an exception, with high nutritional value and strong anti-cancer effect, and it is the best food for O type.

Beneficial beans: soybeans and bean products.

Edible beans: mung beans, black beans, broad beans, peas, green beans, kidney beans,

Avoid eating beans; Green beans and lentils

Pasta and cereal

Type O can't absorb wheat and cereals, but will react with blood and digestive tract, hinder the digestion and absorption of other substances and gain weight. Type O should choose foods that are not made of wheat, such as buckwheat and rice. Type O protein mainly comes from meat and seafood, not pasta and cereals.

Edible pasta and cereals: buckwheat, brown bread, rice, millet, barley and rice cakes.

Do not eat pasta and grains: wheat and corn.

vegetables

Most vegetables are good for people, but Chinese cabbage, cauliflower and mustard can inhibit thyroid function. On the contrary, lettuce, cabbage, cauliflower and spinach contain vitamin K, which helps blood coagulation. Special protein of Solanaceae, such as eggplant and potato, will have a bad effect on joints when stored in the body. Corn will affect the production of insulin and should be avoided.

Beneficial vegetables: tomato, garlic, onion, Chinese cabbage, celery, leek, lettuce, spinach, pumpkin, carrot, cauliflower and sweet potato.

Edible vegetables: asparagus, bamboo shoots, coriander, celery, cucumber, ginger, mushroom, carrot, green onion, yam and pepper.

Vegetables to be avoided: cabbage, eggplant, cauliflower, potato, corn and mustard.

fruit

For type O, fruit is the best substitute for cereals and pasta. Most fruits, especially plums, figs, plums, gastric acid and other fruits with high alkali content, can avoid gastritis and gastric ulcer. However, cantaloupe and cantaloupe should not be eaten, because although they contain alkali, the content of mold is also high, which will cause digestive difficulties. Oranges, oranges and strawberries have high acid content, which will stimulate the O-type stomach with high gastric acid. Type O is sensitive to coconut products and needs to be kept away. Most berries are safe to eat, but blackberries contain a special protein harmful to O-type.

Beneficial fruits: plums, figs and prunes.

Edible fruits: apricot, cherry, grapefruit, lemon, pineapple, apple, grape, peach, nectarine, kiwi, watermelon, pear, pomegranate, banana, litchi, mango, papaya and persimmon.

Fruits to avoid: coconuts, cantaloupes, honeydew melons, oranges, oranges, blackberries, strawberries and oranges.

condiment

Useful condiments: curry and iodized salt.

Condiments to avoid: tomato sauce, kimchi, pepper, vinegar, cinnamon, vanilla.

drink

Most drinks are not good for O-type, coffee will increase stomach acid, and red wine and beer should be drunk in small quantities.

Drinks to avoid: coffee, white wine, soda water, cola.

Nutrients that need to be supplemented

Vitamin K (to promote blood coagulation, it can be supplemented by liver, green leafy vegetables and proper amount of egg yolk).

Iodine (thyroid instability can be supplemented by seafood, seaweed and appropriate iodized salt)

Calcium (because type O is not suitable for dairy products, it is easy to lack calcium, and joints are prone to problems. Pay attention to calcium supplementation)

O-type should pay attention to health.

1. Gastropathy (Type O has a high content of gastric acid, and is the most susceptible person to stomach diseases. Methods to control gastric acid: drink licorice tea, eat more ginger, drink some mineral water with high carbonate content, avoid coffee and black tea, avoid food with high acid content)

2. Ulcer (type O is the most vulnerable to this kind of bacteria, and eating seaweed can prevent it)

3. Enteritis (also a common O-type disease, which can be prevented by eating seaweed and flaxseed)

4. Obesity (cereals, bread and beans can all lead to obesity)

5. Blood is not easy to coagulate (blood is thin, you can eat more garlic and supplement vitamin K and vitamin C)

O-type performance under pressure

Different blood types have different reactions to stress. Type O is first of all a physiological response to stress. At this stage, they secrete adrenaline and infiltrate into the blood, and then transport it to various tissues of the human body. When tissues are stimulated, they are in a state of tension. If they are in a state of tension for a long time, their immune function will be unbalanced, their metabolism will be slow, and they will get sick easily. Because type O blood reacts to stress through the body, exercise is the best way to regulate stress. Intense exercise with a large amount of exercise is very suitable for type O, prompting them to secrete more adrenocortical hormones and relieve stress faster. Suitable sports such as running, swimming, brisk walking, cycling, ball games, climbing stairs, dancing, etc.