Don't Ignore These 10 Symptoms of Hemolytic Anemia

3. Fever

As the body is short on oxygen, it will go into an alert state. Leukocytes, or white blood cells, will enter the bloodstream searching for an infection. This happens as the body programs itself to treat for lack of red blood cells. It takes it as a sign of an infection, not an autoimmune disease. A fever will arise because the body will start combating the lack of resources. Such a symptom may be dangerous because you are already depleted. A fever will make things worse.