Aplastic anemia is potentially curable, depending on the severity of the condition. Aplastic anemia is a bone marrow hematopoietic disorder that can be divided into non-heavy aplastic anemia and heavy aplastic anemia. Non-severe aplastic anemia is mainly treated with immunosuppressants, androgens and other drugs. With aggressive treatment, cure or long-term survival can be achieved. Severe aplastic anemia has a rapid onset, rapid progression, severe condition, and is difficult to treat, and can be cured through immunosuppressants, pro-hematopoietic therapy, and hematopoietic stem cell transplantation. It is recommended to consult a doctor in time and follow the doctor’s instructions for active treatment.