Why is my iga low

These include taking antibiotics when you get sick. If infections are ongoing chronic , you may need to take antibiotics every day. But you can limit the spread of germs and sickness by washing your hands often and staying away from large crowds. This is especially true during cold and flu season. Also talk with your healthcare provider about vaccines that may help prevent illness and when you should get them.

If you have IgA deficiency and are worried about the risks of passing it on to your children, talk with a genetic counselor. At the visit, write down the name of a new diagnosis, and any new medicines, treatments, or tests. Also write down any new instructions your provider gives you. Know why a new medicine or treatment is prescribed, and how it will help you.

Also know what the side effects are. Health Home Conditions and Diseases. What causes IgA deficiency? Symptoms and Signs. Key Points. Immunodeficiency Disorders.

Test your knowledge. More Content. Click here for Patient Education. Measurement of serum Ig levels. Testing of family members is not recommended because most patients with low IgA have no clinically significant manifestations. Antibiotics as needed for treatment and, in severe cases, for prophylaxis. Selective IgA deficiency is the most common primary immunodeficiency.

Confirm the diagnosis by measuring Ig levels and antibody titers after vaccines are given; an IgA level. Avoid giving patients blood products or immune globulin that contain more than minimal amounts of IgA. Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version.

Overview Selective IgA deficiency is an immune system condition in which you lack or don't have enough immunoglobulin A IgA , a protein that fights infection antibody. Info for Parents. Info for Kids. Gluten-Free in College. Family Testing. Gluten in Medications. Dental Care.

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