What are the different types of red blood cell diseases?

Red blood cells are part of blood that move oxygen throughout the body, and red blood cell diseases disrupt this vital process of keeping life. Some diseases, such as different types of anemia, significantly disrupt the ability of red blood cells to carry oxygen. Other red blood cell diseases affect other critical components of red blood cells such as hemochromatosis, which affects the amount of hemoglobin in cells.

Anemia is one of the most common red blood cell diseases. There are several hundred types of anemia, but share similar symptoms and function. This condition occurs when there is not enough oxygen reaching organs and body tissues. This may be due to a lack of red blood cells in the bloodstream or a lack of in the cells themselves. In some cases, the anemia is caused by internal bleeding and loss of red blood cells of ulcers or other similar lesions in the system.

anemia of sickle cells is a specific type of anemia that usually occurs only inindividuals of African origin. In this inherited state, red blood cells are wrong. This affects their ability to transfer oxygen to organs and also causes them to create clots easily. Red blood cells in individuals with sickle -shaped cells have a short life only between 10 and 20 days, unlike the three -month life of normal cells. When the cells die quickly, the bone marrow cannot create enough cells to maintain a step with a loss, resulting in a low number of cells.

While anemia may occur with too small a number of red blood cells, polycythemia vera is a condition in which there are too many red blood cells. This process begins in the bone marrow where the cells are produced, and eventually spread throughout the system until there are too many white blood cells and plates. When there are too many red blood cells, the blood becomes abnormally thick and can easily clot in the blood vessels and block the flow of blood and oxygen. Blood tests can detect this condition before symptoms such as fromBlurned skin, weakness and itching, begin to develop.

hemoglobin is part of red blood cells that actually carry oxygen from one part of the body to another. The body uses iron to produce hemoglobin, but excess iron can cause heart and liver damage in a state called hemochromatosis. This is one of the many diseases of red blood cells that are commonly passed on to families. Thalassemia is another disease of red blood cells that affect the development of hemoglobin and causes the body to cause less hemoglobin than needed. This seriously affects the ability of red blood cells to carry oxygen.