To diagnose original immunodeficiency, you will need to do several tests. First, you will need to do a blood test and a full blood count. You will also need to do a full physical skin test. You will also need to perform other diagnostic procedures such as electrolytic panels and interviews, evaluations and counseling. You will also need to do a hemoglobin A1c and magnetic imaging (MRI) test.
Doctor, I feel like I'm having a primary immunodeficiency, and I'm not always strong enough to get a cold.