
Sickle Cell Disease - What Is Sickle Cell Disease? - NHLBI, NIH
Sep 30, 2024 · Sickle cell disease affects more than 100,000 people in the United States and 8 million people worldwide. In the United States, 9 of 10 people who have sickle cell disease are of African ancestry or identify as Black: About 1 in 13 Black babies are born with sickle cell trait,meaning that they inherited a sickle cell gene from one parent.
Sickle Cell Disease - Diagnosis | NHLBI, NIH
Sep 9, 2024 · Newborn screening programs also find out whether your baby has sickle cell trait and is a carrier of the sickle cell gene. If this is the case, genetic counseling will be offered. When a child has sickle cell trait or sickle cell disease, their future siblings or your child's future children may be a carrier of the sickle cell gene.
Sickle Cell Disease - Causes and Risk Factors | NHLBI, NIH
Aug 20, 2024 · This child has sickle cell trait and is a carrier of the gene for hemoglobin S. A 25%, or 1 in 4, chance of inheriting two copies of the gene for hemoglobin S. This child has sickle cell disease. A child with sickle cell disease may also have one copy of the gene for hemoglobin S and one copy of a gene for another faulty hemoglobin.
Sickle Cell Disease - Sickle Cell Trait - NHLBI, NIH
Aug 22, 2024 · Sickle cell trait does not turn into sickle cell disease. People with sickle cell disease have two copies of the sickle cell gene. Some people have sickle cell disease because they have one copy of the gene for hemoglobin S and another copy of a gene for a different faulty hemoglobin. Without a gene to produce normal hemoglobin A, red blood ...
Sickle Cell Disease - Treatment | NHLBI, NIH
Sep 30, 2024 · Hydroxyurea is an oral medicine that is frequently prescribed to help treat sickle cell disease. Hydroxyurea is an oral medicine that can reduce sickling of red blood cells and help prevent serious symptoms of sickle cell disease, including pain crises. Healthcare providers usually prescribe daily hydroxyurea for infants as young as 9 months ...
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. Print Length:
People who have sickle cell disease inherit two abnormal hemoglobin genes, one from each parent. In all types of sickle cell disease, at least one of the two abnormal genes causes a person’s body to make hemoglobin S, or sickle hemoglobin. Hemoglobin S …
Sickle Cell Disease - Symptoms | NHLBI, NIH
Aug 20, 2024 · Serious symptoms of sickle cell disease are emergencies and need treatment right away. Seek care or call 9-1-1 if you or someone else is experiencing: Severe pain. A serious pain event is sometimes called a “pain crisis,” “sickle cell crisis,” or “vaso-occlusive crisis.” Most people with sickle cell disease have this often-serious pain.
Aug 16, 2002 · The purpose of the “Evidence -Based Management of Sickle Cell Disease: Expert Panel Report (EPR), 2014” is to synthesize the available scientific evidence on sickle cell disease and offer guidance to busy primary care clinicians. Readers of this report should remember that this document is intended to provide guidance for
Sickle Cell Disease Research | NHLBI, NIH
Aug 23, 2024 · The Sickle Cell Disease and Cardiovascular Risk — Red Cell Exchange (SCD–CARRE) trial is testing monthly automated exchange transfusions as a strategy to reduce serious complications of sickle cell disease, improve symptoms, and prevent hospitalization and death. Exchange transfusions remove a person’s blood and replace it with red blood ...