Immunoglobulin A (IgA Total)

Why Take This Test? The Immunoglobulin A (IgA Total) test measures the total level of IgA, an important antibody that plays a crucial role in the immune response, particularly in mucosal areas such as the respiratory and gastrointestinal tracts. IgA helps protect against infections by neutralizing pathogens and preventing their entry into the body.This test is particularly useful in assessing immune function, diagnosing immunodeficiencies, and monitoring individuals with conditions known to affect immunoglobulin levels. Understanding IgA levels can help guide further evaluation and management of patients with recurrent infections or other immune-related issues.

Test Details:

Sample Type: Serum	Tube Type: SST
Collection Method: In person at a Lab location	Results: 1-6 days from sample arrival at our lab
Age: 18+