Causes of aplastic anemia include infections, certain medicines, autoimmune diseases and exposure to toxic chemicals.
Anemias associated with bone marrow disease.
A variety of diseases, such as leukemia and myelofibrosis, can cause anemia by affecting blood production in your bone marrow.
What autoimmune disease causes low iron?
Autoimmune hemolytic anemia can also be caused by or occur with another disorder, such as systemic lupus erythematosus (lupus) or a lymphoma, and it can be due to the use of certain drugs, such as penicillin. Destruction of red blood cells by autoantibodies may occur suddenly, or it may develop gradually.
Is low iron a sign of cancer?
If you have cancer, you may not be familiar with the role that iron deficiency anemia often plays in the disease. On the flip side, all cancer types are associated with an increased risk of developing iron deficiency anemia, though the risk is higher with certain types of cancer.
Does anemia make you more susceptible to illness?
Research has shown that iron deficiency anaemia can affect your immune system, making you more susceptible to illness and infection. Pregnant women who are severely anaemic are at increased risk of developing complications, particularly during and after the birth.
What type of cancer causes anemia?
The cancers most closely associated with anemia are: Cancers that involve the bone marrow. Blood cancers like leukemia, lymphoma, and myeloma interfere with or destroy the marrow’s ability to make healthy blood cells. Other cancers that spread to the bone marrow can also cause anemia.