Autoimmune hemolytic anemia (AIHA) is a rare disorder in which the body's immune system attacks and destroys its own red blood cells. AIHA can be either chronic or acute, and the severity of symptoms can vary. While AIHA cannot be cured, it can often be managed with medication and lifestyle changes.
What Causes AIHA?
AIHA is an autoimmune disorder, meaning the body's immune system mistakenly attacks its own red blood cells. In some cases, the cause of AIHA is unknown. In others, AIHA may be triggered by an underlying condition, such as an infection, a reaction to a medicine, or a disorder of the immune system.
What Are the Symptoms of AIHA?
The symptoms of AIHA can vary, but they usually include fatigue, weakness, shortness of breath, dizziness, and jaundice (yellowing of the skin and eyes). In some cases, AIHA can cause more serious complications, such as an enlarged spleen, blood clots, and kidney damage.
Can AIHA Go Away?
AIHA is a chronic disorder that can last for years, but it can also go into remission. This means that the symptoms of AIHA may go away completely or become less severe. In some cases, AIHA may come back after a period of remission. Treatment for AIHA usually involves medications, such as corticosteroids and immunosuppressants, to help reduce the symptoms and prevent relapses.