Medically reviewed by Doru Paul, MD Key Takeaways An MPV blood test measures the average size of your platelets to help assess blood health.High MPV means your body is making new platelets quickly ...

Blood tests help doctors detect multiple myeloma by measuring changes in blood cells and proteins associated with bone marrow cancer. A complete blood count (CBC) can show low red blood cells or ...

A bone marrow biopsy is a medical procedure used to collect a small sample of bone marrow, which is the soft, spongy tissue inside your bones where blood cells are made. This test helps a physician ...