What does the IGE Quant test assess?

The IGE Quant test specifically assesses the levels of immunoglobulin E (IgE) in the blood, which is primarily associated with allergic responses. Elevated levels of IgE are typically found in individuals with allergies or asthma, as they play a crucial role in the body's immune response to allergens. The test is used to identify and monitor allergic conditions and can help in diagnosing specific allergies, making it a vital tool in allergy management. While it does relate to immunoglobulins, its specific focus on IgE distinguishes it as a key indicator of allergic reactions rather than a broad assessment of general health or other health functions like kidney function.