Usually the doctor will need to have knowledge about immunodeficiencies primary to rule out other diseases isolated.
There is a group of signs that the doctor analyzes to make the diagnosis and then to check with additional tests, such as the cases of immunodeficiency immunologic in which the doctor asks for the dose of the immunoglobulins (for example).
There are 10 signs that usually accompany the development of immunodeficiency Primary. Are:
1. Two or more Pneumonias within the last year
2. Eight or more new Otitis in the last year
3. Stomatitis repeat or F-for more than two months
4. Abscesses of repetition or ecthyma
5. An episode of systemic infection severe (meningitis, osteoarthritis,
septicemia)
6. Intestinal infections repeat / chronic diarrhea
7. Severe asthma, Disease of the collagen or autoimmune Disease
8. Adverse effect to BCG and/or infection by Mycobacteria
9. Phenotype the clinical suggestive of a syndrome associated with Immunodeficiency
10. Family history of immunodeficiency