Eosinophilic leukemia mainly manifests as anemia, infection and bleeding caused by inhibition of normal bone marrow hematopoiesis. 1. Anemia: due to the reduction of red blood cells, patients will have symptoms of anemia. Typical patients will have anemic appearance, dizziness, fatigue, tinnitus and so on. 2. Infection: due to leukopenia, the body’s immune dysfunction will be more likely to induce infection, fever, chills and other symptoms. 3. Bleeding: Due to low platelet count, bleeding symptoms may occur, such as nosebleed, gum bleed, menorrhagia, intracranial hemorrhage, petechiae and ecchymosis of skin and mucous membrane. If the above symptoms occur, it is recommended to go to the hospital in time, under the guidance of the physician for early and regular treatment.