
About Sickle Cell Disease | Sickle Cell Disease (SCD) | CDC
Feb 21, 2025 · Overview Sickle cell disease (SCD) is a group of inherited red blood cell disorders. Red blood cells contain hemoglobin, a protein that carries oxygen. Healthy red blood cells are …
Sickle cell anemia - Symptoms & causes - Mayo Clinic
Sep 12, 2025 · Sickle cell anemia is one of a group of inherited disorders known as sickle cell disease. It affects the shape of red blood cells, which carry oxygen to all parts of the body.
Sickle Cell Disease (SCD) Symptoms, Causes & Types
Aug 13, 2025 · Sickle cell disease (SCD) is an inherited blood disorder. It causes your red blood cells to form into a “C” shape. It can cause pain and serious complications.
Sickle cell disease - Wikipedia
Sickle cell disease (SCD), also simply called sickle cell, is a group of inherited haemoglobin-related blood disorders. [2] The most common type is known as sickle cell anemia. [2]
Sickle Cell Disease - What Is Sickle Cell Disease? | NHLBI, NIH
Sep 30, 2024 · Sickle cell disease is an inherited blood disorder that affects hemoglobin, the protein that carries oxygen through the body. Misshapen red blood cells can block blood flow …
Sickle Cell Anemia - Harvard Health
Aug 6, 2025 · People with sickle cell anemia inherit a defective type of hemoglobin. When oxygen levels inside a red blood cell get low, the defective hemoglobin forms long rods.
Sickle Cell Disease | FDA
Sickle cell disease is an inherited blood disorder that can cause anemia, severe pain, infections, organ damage, and stroke.
Fact Sheets on Sickle Cell Disease
Jun 4, 2024 · Fact Sheets on Sickle Cell Disease At a glance Learn more about sickle cell disease with these printable resources.
Sickle Cell Disease - Johns Hopkins Medicine
Sickle cell disease is a blood disorder in which the hemoglobin is damaged and can't carry oxygen to the tissues. These blood cells with the defective hemoglobin are sticky and can build up and …
Understanding Sickle cell disease: Causes, symptoms, and …
Sickle cell disease (SCD) is a hereditary blood disorder characterized by the production of abnormal hemoglobin molecules that cause red blood cells to take on a crescent or sickle …