
Sickle Cell Disease - What Is Sickle Cell Disease? - NHLBI, NIH
Dec 10, 2025 · Sickle cell disease — also called sickle cell anemia — is a group of inherited disorders that affect hemoglobin , the major protein that carries oxygen in red blood cells. Normally, red blood …
Sickle Cell Disease - Causes and Risk Factors | NHLBI, NIH
Aug 20, 2024 · Sickle cell disease is sometimes called sickle cell anemia. People have sickle cell trait if they inherit a copy of the sickle cell gene from one parent and a copy of the gene for normal …
Sickle Cell Disease - Symptoms | NHLBI, NIH
Aug 20, 2024 · Sickle cell disease is an inherited disease, which means you are born with it. However, most babies do not have problems from the disease before they are about 5 or 6 months old. …
Anemia - What Is Anemia? | NHLBI, NIH
Mar 24, 2022 · Anemia is a common condition that occurs when your blood has a lower-than-normal amount of red blood cells or hemoglobin. Anemia can be inherited or acquired. Learn about the …
Sickle Cell Disease Fact Sheet - NHLBI, NIH
Sickle cell disease (SCD) is the most common inherited blood disorder in the United States. In this fact sheet, learn about the causes, signs and symptoms, diagnosis, and treatment of SCD.
Aplastic Anemia - NHLBI, NIH
Mar 24, 2022 · What causes aplastic anemia? Aplastic anemia is caused by damage to stem cells inside your bone marrow, which is the sponge-like tissue within your bones. Many diseases and conditions …
Anemia - Hemolytic Anemia | NHLBI, NIH
Mar 24, 2022 · Hemolytic anemia is a blood condition that occurs when your red blood cells are destroyed faster than they can be replaced. Hemolytic anemia can develop quickly or slowly, and it …
Sickle Cell Disease - Sickle Cell Trait | NHLBI, NIH
Aug 22, 2024 · People with sickle cell trait carry only one copy of the sickle hemoglobin gene and rarely have any symptoms of sickle cell disease. However, in rare instances, some people who have sickle …
Sickle Cell Disease - Treatment | NHLBI, NIH
Sep 30, 2024 · Treatment options for sickle cell disease include medicines that lessen symptoms, blood transfusions, blood and bone marrow transplants, and gene therapy treatments. Bone marrow …
Living With Sickle Cell Disease - NHLBI, NIH
Aug 22, 2024 · Living with sickle cell disease involves receiving routine follow-up care, learning to manage a pain crisis, adopting a healthy lifestyle, and preventing health problems for yourself or your …