... Diagnose the cause of your symptoms or your abnormal WBC count from another blood test. For example, if you ... that may cause a low white blood cell count , also called leukopenia, can include: Bone marrow diseases Chemotherapy Certain medicines, such as antibiotics Cancer HIV But abnormal results don't always mean you have a ...

... Tests RDW (Red Cell Distribution Width) Red Blood Cell (RBC) Count Vitamin B Test What You Need to Know About Blood ...

... blood smear if: You had a complete blood count (CBC) with abnormal results. A CBC is a group of blood ...

... Health and Development Health Problems in Pregnancy Hepatitis B HIV Pregnancy Prenatal Care Prenatal Testing Rh Incompatibility Rubella Syphilis Vaccines Related Medical Tests Chlamydia Test Complete Blood Count (CBC) Gonorrhea Test Hepatitis Panel HIV Screening Test How to Cope with Medical Test Anxiety How to Understand Your Lab Results Measles and Mumps Tests Red Blood Cell Antibody Screen Syphilis Tests What You Need to ...

... of certain nutrients, such as iron or vitamin B-12 High hemoglobin levels may be a sign of: Lung disease Heart disease Polycythemia vera, a disease which causes your bone marrow to make too many red blood cells Sleep apnea , a disorder that causes you to repeatedly stop breathing during sleep If any of your levels are abnormal, it doesn't always mean you have a ...

... names: BCR-ABL , BCR-ABL fusion, Philadelphia chromosome, B-cell acute lymphoblastic leukemia (B-ALL), chronic myelogenous leukemia ( ... your tests show all three of these results: Abnormal white blood cells The BCR-ABL1 gene The ...