What is blood disease?

Blood disease is a disease that affects blood. Many blood diseases are congenital, which is the result of inherited genetic disorders. Others may be obtained, usually in response to some stress in the body. Blood diseases or blood disorders, as they are sometimes called, differ from blood transmitted, diseases that are carried in the blood. One of the key differences between blood diseases and blood -transmitted diseases is that blood disease is not contagious.

There are four types of blood diseases. Coagulopathy are disorders concerning bleeding and clotting such as haemophilia. Anemia concerns a lack of hemoglobin, a substance in red blood cells that are vital for oxygen transport. Hematological malignancy, such as leukemia, are cancer that affects blood and bone marrow, while hemoglobinopathy is a disease of blood that has to do with the structure of red blood cells. Anemia of sickle cells is a classic example of hemoglobinopathy.

Blood thorThe treatment caused by genetics usually focuses on mastering symptoms to maintain the patient and help him lead a normal life. For example, in haemophilia, the patient is provided with the clotting of factors, so that blood clots normally. These diseases cannot be cured, but can often be managed very effectively. Using gene therapy in the future, it is possible to solve the basic cause of such disorders.

Blood disease with external causes, such as diseases leading to anemia, can be treated with a solution that also explains the disease. In the case of blood malignancies, blood may be treated with chemotherapy and radiation to kill malignant cells, with more extreme procedures such as marrow transplantation and blood infusion, which are used in particularly aggressive cases.

Many bloodshes are identified early because the symptoms can be very debilitating for the patient. In case ofGenetic diseases can be known to people who are at risk of their children shortly after birth to see if a genetic disorder is present, and some parents use genetic testing in assisted reproduction to select embryos that are without genetic disorder. In other cases, people go to the doctor for symptoms such as fatigue, pale gums, excessive bleeding or clotting, joint pain, etc. And blood disease is diagnosed with medical tests.