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 ...

Our ability to breathe oxygen is critical to our survival. This process is mediated by the hemoglobin in our blood, which carries oxygen. Since air contains less oxygen on high mountains, the body is ...

In this retrospective cohort study, both low and high early-pregnancy hemoglobin levels were linked to higher rates of severe neonatal morbidity and mortality (SNM-M), stillbirth, and preterm birth ...

Scientists found the cellular response to low oxygen also increases fetal hemoglobin expression in adults, which could lead to novel treatments for some common genetic anemias. Scientists at St. Jude ...