A low red blood cell (RBC) count increases the risk of anemia. Ways of boosting RBCs include eating foods that contain iron, vitamins B12 and B9, vitamin C, vitamin A, and copper. Increasing exercise ...
Medically reviewed by Yasmine S. Ali, MD, MSCI Key Takeaways A red blood cell count checks how many oxygen-carrying red blood cells are in your blood.Red blood cell tests can show health issues, like ...
A complete blood count (CBC) might suggest hemolytic anemia if your RBC, hemoglobin, and reticulocyte counts are low. But further testing may be required. Anemia occurs when you don’t have enough ...