Hemoglobin helps red blood cells carry oxygen to your muscles and tissues. Abnormal hemoglobin levels can be a sign of several health problems. Hemoglobin is a component of your blood that delivers ...

A 10-year follow-up study suggests that infants with high hemoglobin levels who received iron fortified infant formula have poorer long-term developmental outcomes, according to a new report. "The ...

Although the deleterious vasoconstrictive effects of cell-free, hemoglobin-based blood substitutes have been appreciated, the systemic effects of chronic hemolysis on nitric oxide bioavailability have ...

A hemoglobin electrophoresis test is a blood test used to measure and identify the different types of hemoglobin in your bloodstream. Hemoglobin is the protein inside red blood cells responsible for ...

Hemoglobin is an iron-rich protein in red blood cells that enables the blood to carry oxygen to tissues throughout the body. Low hemoglobin levels often indicate anemia, but high levels can also be a ...