**Aspergillus IgG antibodies** are a type of immunoglobulin G (IgG) antibodies produced by the immune system in response to an infection by Aspergillus, a common type of mold. The presence of Aspergillus IgG antibodies in the blood indicates a past or chronic infection with Aspergillus species. **Key points include:** - **Diagnostic Use:** Elevated Aspergillus IgG levels are used to diagnose chronic pulmonary aspergillosis (CPA), allergic bronchopulmonary aspergillosis (ABPA), and aspergilloma (fungus ball in the lungs). - **Chronic Infections:** Unlike Aspergillus IgE, which indicates an allergic reaction, IgG antibodies reflect a chronic or past infection. - **Clinical Relevance:** Measuring Aspergillus IgG helps healthcare providers determine the extent of the infection and monitor the effectiveness of treatment. This test is particularly useful in patients with underlying lung conditions or compromised immune systems, where chronic Aspergillus infections are more common.

We provide blood tests in Noida, Gurgaon, Faridabad, Delhi, Indirapuram, Ghaziabad, , Greater Noida, and Greater Noida Extension(west).