Overview
Immunoglobulins Deficiency is the lack of immunoglobulins (Ig) in the body. Immunoglobulins are antibodies made by B cells and plasma cells which help to fight and kill bacteria in the body. There are mainly 5 types of immunoglobulin which are IgA, IgG, IgM and IgE and IgD.Signs and Symptoms
Frequent infections: Throat infections, Respiratory infections, Eye infections, Ear infections, Sinus infections, Gastrointestinal infectionsCommon Causes
Genetic factors, Molecular changes, Certain medicationsRisk Factors
Aging, Smoking, Family history of immunoglobulin deficiency, Presence of other immunodeficiency syndromes, Certain medications, Radiation, Having thymomaInvestigation Techniques
Full blood count, Serum immunoglobulin levelsTreatment and Prevention
Long course of antibiotics, Intravenous immunoglobulin replacement therapy, Vaccination
