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Dr. David
Dr. David, Doctor (MD)
Category: Health
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I had a an immunoglobulin G, Qn, Serum of 657 in a range of

Customer Question

I had a an immunoglobulin G, Qn, Serum of 657 in a range of(###) ###-#### The first time that this test showed this low a level. I am a lymphoma surviver since 1999. Does this reduced score suggest a problem?
Submitted: 1 year ago.
Category: Health
Expert:  Dr. David replied 1 year ago.

This is Dr. David

I am a cancer doctor.

this low Immunoglobulin is not dangerous

your immune system makes immunoglobulins which are proteins which make up antibodies as needed to help fight off infections.

there are many IgG antibodies in your body

your levels don't suggest a problem

let me know if you have other questions.

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