rather than round. Because of that, blood can't flow easily through the blood vessels. This can cause flare-ups of severe pain, and lead to anemia, stroke, organ damage, and heart or liver failure. There's no cure for sickle cell disease. But you can manage the symptoms. ...
A blood deficiency involving the production of large erythroblasts within the blood stream is known as megaloblastic anemia. Originating from an underlying deficiency, megaloblastic anemia, also referred to as folate-deficiency anemia or pernicious anemia depending on the cause of the deficiency, can ...
Some of these conditions, like traumatic blood loss, cause sudden and severe anemia. For example, some types of cancer, such as pancreatic cancer, may worsen rapidly, leading to an abrupt onset of anemia. In contrast, lead toxicity or liver disease can progress slowly, leading to a gradual ...
Risk factors for anemia include low iron, vitamin or mineral diet; loss of blood after surgery or an injury; long-term illness (cancer, diabetes, HIV/AIDS, heart failure and thyroid disease); long-term infection; or a family history of sickle cell anemia or thalassemia. People 65 years of...
It is characterized by crescent, or “sickle” shaped blood cells — healthy cells are round and full. Sickle cell disease causes intense pain in the bones, as well as fatigue and rapid heart rate. It cannot be cured, but treatments are often aggressive and comprehensive, allowing many ...
What does the term "anemia" refer to? A. A condition characterized by low blood pressure B. A condition characterized by low red blood cell count or low hemoglobin C. A condition characterized by high blood sugar levels D. A condition characterized by high cholesterol levels ...
Treatment is specific for each type of anemia and is based on treating the underlying disease. What Are the Different Types of Anemia? There are three broad categories of causes of anemia. First, when someone is injured and loses a great deal of blood, anemia can develop because the body'...
Thalassemia is an inherited blood disorder. The gene which causes thalassemia is passed from parent to child. According to the World Health Organization, worldwide thalassemia anemias are the most common form of inherited blood disorder. It is estimated that approximately two million persons living ...
Aplastic anemia is a type of rare blood-related disease in which the bone marrow fails to produce blood cells for the body...
Acquired Hemolytic Anemias In acquired hemolytic anemias, the body makes normal red blood cells. However, a disease, condition, or other factor destroys the cells. Examples of conditions that can destroy the red blood cells include: Immune disorders ...