It is important to ensure normal hemoglobin or Hb levels in children. To determine normal Hb levels in children, an examination using a blood sample test is needed. In addition to normal results, Hb ...

Your doctor will usually check your red blood cell count together with your other blood cell counts to look for conditions that cause low counts (anemia) or high counts. Many health conditions can ...

Dear Dr. Roach: I have a history of polyps. I recently had nasal polyps removed, and a previous colonoscopy had also revealed polyps. I have been put on a blood thinner (Xarelto) and an aspirin. Since ...