Autoimmune hemolytic anemia (AIHA) is an autoimmune disorder in which the body's immune system mistakenly attacks and destroys healthy red blood cells. AIHA can be inherited or acquired, and can occur at any age.
Symptoms of Autoimmune Hemolytic Anemia
The most common symptoms of AIHA include fatigue, shortness of breath, pale skin, jaundice, and dark urine. Other symptoms may include fever, weakness, dizziness, and rapid heart rate.
Causes of Autoimmune Hemolytic Anemia
AIHA can be inherited or acquired. Inherited AIHA is caused by a genetic mutation, while acquired AIHA is caused by a variety of factors, including infections, drugs, and other autoimmune disorders.
Diagnosis of Autoimmune Hemolytic Anemia
AIHA is diagnosed through a combination of physical examination, blood tests, and other tests, such as a bone marrow biopsy and a peripheral blood smear.
Treatment of Autoimmune Hemolytic Anemia
Treatment for AIHA depends on the type and severity of the disorder. Treatment may include medications, such as steroids or immunosuppressants, as well as blood transfusions and other therapies.