At a Glance
Why Get Tested?
When to Get Tested?
When you have recurrent infections and/or chronic diarrhoea; when your healthcare professional suspects an immunoglobulin deficiency; periodically to monitor a condition that affects immunoglobulin levels that may be genetic or acquired (HIV/AIDS, multiple myeloma), as part of the investigation of anaemia and bone pain with raised ESR (multiple myeloma, Waldenstrom’s macroglobulinaemia).
A blood sample drawn from a vein in your arm; sometimes a cerebrospinal fluid (CSF) or saliva sample
Test Preparation Needed?