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Eosinophils %

Eosinophils %

Explanation: Eosinophils are a type of white blood cell that help fight parasite infections, allergies, and inflammation. They play a role in the immune response by releasing chemicals that combat infections and regulate allergic reactions.

Test purpose: The eosinophil percentage, the share of all white blood cells that are eosinophils, is part of a complete blood count (CBC) with differential. High eosinophil count (eosinophilia) may indicate allergies, asthma, parasitic infections, autoimmune diseases, or blood disorders.

Other information about this test: Mayo Clinic, Cleveland Clinic- CBC, Cleveland Clinic- Eosinophils, MedlinePlus, MedlinePlus, Johns Hopkins, UCSF Health- CBC, UCSF Health- Eosinophils, MedlinePlus- Blood Differential, MedlinePlus- Eosinophils

An aspect of Blood Health.
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