The twentieth century turned out to be rich in all kinds of fundamental discoveries, including in medicine. So, the two most important discoveries - penicillin and blood groups - occurred precisely in the first half of the twentieth century. Why are these discoveries so significant? Yes, because they became powerful leaps in the development of medicine and saved many lives.
Blood groups were first discovered empirically by the scientist Landsteiner. Based on his and further studies, a unified system AB0 was created, which is used now. In fact, the blood group reflects certain characteristics of red blood cells, or rather the presence or absence of antigens in the membranes of these cells.
As a result of numerous studies, it was found that the first (0) group is the most common: it has 45% of the world's population. And among Europeans, the second blood group prevails. The maximum number of carriers is fixed in Norway.
There is a theory about the origin of groups. According to this theory, the second blood group evolutionarily arose about 20 thousand years BC, when mankind switched to agriculture. This fact is largely reflected in the type and character of these people. In Japan, a lot of attention is paid to the characteristics of people by blood type. To the extent that hiring and even dating with the aim of creating a family are carried out on this basis.
The second blood group gives people certain features, they:
- sociable, touchy, shy, reliable, disciplined;
- predisposed to alcoholism and gluttony;
- good family people and true friends;
- bad leaders
The Rh factor plays an important role. It can easily provoke a Rhesus conflict in the mother and the fetus if the mother and father have different Rhesus factors.
In accordance with these indicators even create diets. So, the second positive blood group obliges its owner to exclude from the diet such products as milk, potatoes, tomatoes, oranges, tangerines, black tea and some others. It is recommended to use fermented milk products and do yoga.
There is also compatibility for blood groups. It is assumed not psychological, but exclusively medical compatibility. More precisely, the ability of a couple to have healthy offspring. So, the second blood group (positive Rhesus) of the father is fundamentally incompatible with the blood of the mother of the first group with
Rhesus negative, since during pregnancy there will be a double conflict between the mother and the fetus: Rhesus conflict and blood type conflict. In such a situation, a child is more likely to have a
hemolytic disease or miscarriage at any time.
In addition to medical compatibility, the concept of psychological and sexual compatibility has been developed. So, a woman and a man, if both partners have a second blood group, will make an ideal pair in all respects.
Lists of the most common diseases are also compiled. If you have a second blood group, you should be wary of diabetes, coronary heart disease, allergic diseases (up to asthma), and oncology.
However, you should not take for granted and something inevitable all of the above. As indicated, most of this information is only hypotheses, not reliable facts. Only medical information is uniquely reliable. Everything else should be treated as an astrological forecast: if it suits you - believe it, if not - then no. You are the master of your life!