Hemoglobin M disease is usually asymptomatic (without symptoms) but may cause symptoms when the percentage of methemoglobin is excessive. Acquired Methemoglobinemia.

THE several rare familial disorders constituting the "congenital methemoglobinemias" arise from either of two kinds of inborn errors of metabolism. One kind, accounting for the hemoglobin-M group ...

Hemoglobin-based blood substitutes are being developed as oxygen-carrying agents for the prevention of ischemic tissue damage and hypovolemic (low blood volume) shock. The ability of cell-free ...

A variety of conditions and lifestyle factors can lead to a reduction in hemoglobin. One way to increase hemoglobin is to consume more iron and folate. Here, learn other ways to boost hemoglobin ...

Explore how certain cancers, such as leukemia and colorectal cancer, can lead to low hemoglobin levels and anemia. Learn about symptoms, diagnosis, and treatment options.

One kind, accounting for the hemoglobin-M group, involves specific inherited structural defects in hemoglobin that impede the normal mechanisms for reducing the ferrohemes of endogenous ...