If your haptoglobin levels are too low, it may be a sign of a disorder of the red blood cells, such as anemia. Other names: hemoglobin-binding protein, HPT, Hp. What is it used for? A haptoglobin test …

Jul 23, 2025 · Learn what a low haptoglobin level signifies about red blood cell health and how this specific lab result helps guide the diagnosis of underlying conditions.

A low haptoglobin level signals accelerated red blood cell destruction, a process called hemolysis. This destruction occurs at a rate that overwhelms the liver’s ability to produce new haptoglobin.

May 9, 2025 · Low haptoglobin levels are a significant indicator of intravascular hemolysis, and the most recent evidence suggests that they should be interpreted with caution, considering the potential for …

Learn what haptoglobin levels indicate about your health. Discover the causes of low and high haptoglobin, how the blood test works, and what results mean for conditions like anemia and hemolysis.

In clinical settings, the haptoglobin assay is used to screen for and monitor intravascular hemolytic anemia. In intravascular hemolysis, free hemoglobin will be released into circulation and hence …

Nov 5, 2020 · When red blood cells are destroyed, they release hemoglobin. The released hemoglobin is called “free hemoglobin.” Haptoglobin attaches to the free hemoglobin to create a...

Learn about the Haptoglobin Test, why it’s done, what low or high haptoglobin levels mean, reference ranges, symptoms, sample type, and preparation.

If too much hemoglobin is bound to haptoglobin, the levels of haptoglobin will drop. The level of haptoglobin in your blood helps your doctor figure out what type of anemia you have.

Mar 31, 2024 · The haptoglobin blood test measures the level of haptoglobin in your blood. Haptoglobin is a protein produced by the liver. Hemoglobin carries oxygen.