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Finding out your blood group is no longer any problem today. And knowing your own is definitely worthwhile. Not only is it essential information for transfusions, it can also say a lot about a person’s health. The presence or absence of proteins or carbohydrates helps reveal diseases that are likely to develop in a person or to them will be more susceptible.
What determines the Rh factor
Blood types are further distinguished by the Rh factor. It is caused by a group of about 40 antigens, of which the most important are the antigens C, c, D, E and e. The strongest is the D antigen. If it is present on the surface of red blood cells, the blood is designated Rh+. In the opposite case it is labeled Rh-. People who do not have the D antigen in their blood (that is, people with Rh-) cannot receive blood from people with Rh+, because their body would form antibodies against the antigen and would not accept the blood.
Holders of blood group A+ and A- have a higher probability of developing stomach cancer. The risk increases even more if they are smokers or regular consumers of alcoholic beverages. In addition, people belonging to this blood group may, with increasing age, have greater problems with behavior. On the other hand, women with this blood group remain fertile longer than others.
Blood group B is at risk from pancreatic tumor
People who have blood group B+ or B- are much more at risk of developing a tumor in the pancreas. In old age they often suffer from memory problems and are more likely to develop diseases such as Alzheimer’s and similar conditions. They are more susceptible to ulcers and bacterial infections. The good news for them is that of all blood groups they show the greatest physical resilience and endurance.
The blood group labeled 0+ or 0- is among the most common in the world. People with this blood group do not have antigens on their red blood cells, so they have a lower risk of cardiovascular diseases, for example stroke. On the other hand, they more often suffer from ulcer diseases related to the stomach. Fertility of men and women tends to be the lowest of all blood groups. However, they are less affected by stress than others.
People with the AB group are prone to hypertension
People with blood group AB+ and AB- have a much higher risk of developing hypertension. As a result, they more often develop cardiovascular diseases. These problems affect men a bit more often. The risk increases with smoking, obesity and low physical activity. Women with this blood group also more often suffer from ovarian cancer.
