Sickle Cell Disease - Symptoms | NHLBI, NIH
2024年8月20日 · Most people with sickle cell disease have this often-serious pain. It may occur in children as young as 1 year old. Serious pain linked with sickle cell disease often requires treatment in a clinic or hospital. Fatigue (extreme tiredness), shortness of breath, dizziness, and irregular heartbeat. These are symptoms of serious anemia.
Sickle Cell Disease - What Is Sickle Cell Disease? - NHLBI, NIH
2024年9月30日 · 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 cells are disc-shaped and flexible so they can move easily through the blood vessels. In sickle cell disease, red blood cells are misshaped, typically ...
Sickle Cell Disease - Causes and Risk Factors - NHLBI, NIH
2024年8月20日 · However, in sickle cell disease, the body has trouble keeping up with the rate that the cells are being destroyed. This can lead to a low number of red blood cells, called anemia. The resulting anemia can cause a person to be easily tired with less energy. Normal red cells and sickled red cells.
Sickle Cell Disease - Treatment - NHLBI, NIH
2024年9月30日 · Providers may also give transfusions when a person with sickle cell disease has had a stroke or an acute chest syndrome or is experiencing multi-organ failure. Intermittent transfusions, given as needed, may help relieve symptoms. People who have sickle cell disease usually receive blood transfusions before surgery to prevent complications.
Sickle Cell Disease - Sickle Cell Trait - NHLBI, NIH
2024年8月22日 · Most people living with sickle cell trait have no symptoms and lead normal lives. It is rare for people with sickle cell trait to have complications from the condition, but a few do. Scientists are working to better understand when and how sickle cell trait might affect a person’s health. Sickle cell trait does not shorten a person’s lifespan.
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: 1 page. Publication Date:
How Sickle Cell Disease May Affect Your Health - NHLBI, NIH
2024年8月22日 · It filters your blood and destroys old blood cells. In people who have sickle cell disease, red blood cells may get trapped in the spleen. This makes the spleen quickly grow larger than normal. Serious anemia can occur when red blood cells get trapped in the spleen. A large spleen may also cause pain in the left side of the belly.
Sickle Cell Disease - Diagnosis | NHLBI, NIH
2024年9月9日 · Prenatal screening. Healthcare providers can also diagnose sickle cell disease before a baby is born. This can be done in two ways. The first uses a sample of amniotic fluid (the liquid in the sac surrounding a growing embryo). The second uses a sample taken from the placenta (the organ that attaches the umbilical cord to the womb).
Sickle Cell Disease Research - NHLBI, NIH
2024年8月23日 · 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 ...
Pregnancy, Reproduction, and Sickle Cell Disease - NHLBI, NIH
2024年8月22日 · Sickle cell disease can affect reproductive and sexual health of men and women. Men can have priapism (an erection lasting 4 or more hours), which can lead to sexual problems. Women face high-risk pregnancies, which could also worsen sickle cell symptoms.