The concept of "blood group" has officially started to use in the beginning of XX century. (1900-1901 gg.). The term understand the detailed description of the surface structure of red blood cells. They identified several methods. There are several species that are classified according to the Rh factor. Each different type has a number of differences, it can also affect the health and character traits of the media. Great demand diets by blood type.
How many blood groups exist
Few people know all about blood types. They have a letter and numerical designation. The letters are written in Latin letters, symbols are used in completing the medical records. Description Rh factor may be indicated by "+" signs and "-". There are 4 types of these indicators:
- the first one (group 1);
- second (group 2);
- third (group 3);
- fourth (Group 4).
Tables of blood groups:
| groups | lettered | designation numbers |
| first | 0 | I |
| second | A | II |
| third | B | III |
| fourth | AB | IV |
Subgroups does not exist. The main types of blood groups are inherited from the mother and father - children. Species most often denoted by numbers. People have different Rh factors, the existence of which is due to the presence of antibodies to red blood cells. Based on this data classification groups is carried out.
Classification of Rh factors
1 positive blood group is always designated as the I (+). 2 is positive, like the first, third and fourth complemented sign (+). Diagnosis and further identification of blood group and Rh factor is carried out mostly at the same time. Designation Rhesus mathematical symbols allows accurately determine the performance. They can not be labeled as.
To determine the possible incompatibility of mother and child, husband and wife, it is necessary to hand over a blood test. By laboratory tests based on the available results specialists determined presence and amount of specific antibodies. Any negative blood group will have a minus sign (-).
The different blood groups
People with positive and negative rhesus differ. The main differences - in the character, temperament and taste preferences. Scientific evidence shows that blood category is able to influence the people's health. Types also differ in the composition of the liquid, so before the donor blood transfusions determine the type. In this case must be taken into account Rhesus affiliation. Rhesus positive from negative differs presence agglutinogens (antibodies).
influence group
Rh blood type of affiliation and affect the physiological characteristics of people, their character and food preferences. Psychologists say that the composition of the blood fluid can be determined psycho personality and track the psycho-emotional state. In Japan, all 4 types of built almost cult - based on "inappropriate" belonging to the employee may be denied employment.
powered
Characteristic venous, aortic and capillary fluid includes a flavoring patient preferences. Preferences depending on the type:
- I. The representatives of this category prefer to eat red meat (beef, pork). In second place is poultry - chicken, quail, turkeys and pheasants. This is the main source of energy. Calcium, phosphorous enter the body together with fish. Vegetables, fresh fruit and berries can be eaten in unlimited quantities. Vegetable nectars in this case is more useful than the fruit.
- II. People with the second group try to stick to vegetarianism. The body receives a sufficient amount of proteins with vegetable foods and cereals. Proteins of animal origin can not be completely excluded from the diet - they are contained in seafood and fish. The main source of energy - sunflower seeds, flax, peanuts, and peanuts. According to reviews, the people from the second group practically do not use eggplant, olives and tomatoes.
- III. the third group of holders prefer seafood and fish (cod, halibut). Crustaceans better to completely eliminate from the diet. Dairy products can be consumed on a daily basis, the preference better to give yoghurt, kefir, and hard cheeses. Vegetables - potatoes, carrots, beans, sweet pepper. Fruits - any.
- IV. When the fourth group from the diet is necessary to exclude cereals, dark meat, corn and bananas. The best option - the use of low-fat varieties of meat, seafood and fish. Energy source - fresh fruits and vegetables (carrots, cabbage, apples, pears, plums).
People with a negative Rh is strictly forbidden to drink alcohol, even alcoholic beverages.
on health
Opinions of scientists and physicians about the effect of blood on the health and general well-being different. Features 0 groups are as resistance material to infections and viruses. People with this group to quickly acquire knowledge, but they may have problems with memory. Often develop respiratory diseases.
Holders of group A are different strong immunity. Diseases of the blood vessels, heart and cancer tumors they are rare. Can not independently get out of stressful situations.
The third group - the hardy, strong people. they rarely get sick. Vitamins, minerals can not fully assimilated. With age there vascular disease.
For the fourth type of blood fluid is characterized by a strong immune system. Against the background of violations of metabolic processes appear digestive problems, obesity and diseases of the musculoskeletal system.
On the traits
Blood can affect temperament. Characteristics of personality types, depending on the type of blood:
- Zero (0) - leaders that are inherent selfishness, jealousy and ambition.
- Group A - calm, even-tempered, cold-blooded people.
- Group B - stress, intelligent, creative and sensible person.
- Group AB - the representatives of this species (melancholic, sanguine) sane, quiet and noble nature.
Manifestation of personality traits in many respects depends on a number of vital factors.
pregnancy
A group of women talking about her reproductive ability. According to research, more often experience difficulty conceiving a woman with the first group and Rh negative. They increase the risk of incompatibility between the mother and fetus. Rhesus-conflict does not harm the woman's body, it is dangerous for the child. One of the complications - hemolytic diseaseAccompanied by a collapse of blood cells.
On exposure to stress
By type of human blood can determine its propensity to stress. Mood swings, depressive disorders faced by people with 0 and 4 types.
on weight loss
People who want to get rid of the extra kilos, experts recommend to choose a diet based on the composition of their blood. Approximate diet:
- Zero (0) type. Lean veal, beef, salads, boiled and fresh vegetables, fresh juices - the basis of the diet. It is forbidden to eat pasta and bakery products, dairy products and citrus fruits.
- Type A. The basis of the diet are seafood, buckwheat and rice cereal, soy, fresh vegetables. From the diet is necessary to exclude sauces, white bread, fatty meats and fish.
- Type B. Every day can be consumed dietary meats, dishes of beans, fish (flounder, halibut), vegetables and herbs. Fatty poultry (goose, duck), shrimp, vegetable oils and some fruits (pomegranate, pineapple) refers to prohibited products.
- AB type. The basis of the diet consists of low-fat yogurt, beans, turkey meat and fresh vegetables. Banana, radish, duck meat, beef, butter is not to.
Diet kept for 2-3 months. When breakdowns not necessarily start from the beginning of diet therapy.
Compatibility
Compatibility types arterial, venous and capillary fluid can be determined from the table. Know the group and its compatibility is necessary in case of sudden blood transfusion in an emergency situation. As part of each species present or absent some protein markers. Compatibility is also dependent on the Rhesus affiliation.
Transfusion
Zero type of biological fluid suitable for all people regardless of rhesus. Patients with (0) type can inject only the first group. The second type is compatible with IV and II, and receives the material I II species. A third type of blood can give III and IV, receive - from I and III. The fourth type of giving blood only his mind could take any.
Conception
Male and female, regardless of the group, can conceive. A mother with a negative Rhesus factor the risk of conflict increases. The fertilized egg is gradually formed, the fetus grows and develops. Experts recommend that in advance to check the compatibility of the blood with her husband - this will minimize the risk of Rhesus-conflict. Modern medicine offers several preventive methods that allow women to stand on their own and having a healthy baby.
Rp (-) in women leads to the development of complications during pregnancy. Antigens enter the body of the fetus through the placenta. Without proper care for pregnant women, timely visits to her professional and passing the required tests a child may be born with a form of tension-type headache.
As inherited
In humans, the blood type is formed in the womb. The child inherits the type of father, mother or others. It depends on several factors:
- if both parents have positive blood first type, then with 100% probability, the child will have positive I;
- if the types are different, then the child may inherit the blood of the mother or father with a probability of 25-50%.
Parents with 4 blood type never born a child with type I. The probability of inheriting the blood of parents in this case is 50%.
Rh factor
Need to know What is Rh factor. On the surface of erythrocytes are produced specific antibodies, which relate to lipoproteins. According to statistics, over 86% of people in the world have a positive Rh, 14% - no affiliation. When transfusion is important to determine in advance Rh patient - the material of Rp (+), caught in the body with Rp (-), can cause disintegration of red blood cells.
