^

Health

A
A
A

Immunoglobulin M in the blood

 
, medical expert
Last reviewed: 23.04.2024
 
Fact-checked
х

All iLive content is medically reviewed or fact checked to ensure as much factual accuracy as possible.

We have strict sourcing guidelines and only link to reputable media sites, academic research institutions and, whenever possible, medically peer reviewed studies. Note that the numbers in parentheses ([1], [2], etc.) are clickable links to these studies.

If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please select it and press Ctrl + Enter.

Immunoglobulin M refers to the γ-globulin fraction and make up about 5% in it. They are the first to be developed in response to an acute infection, carrying out antibacterial immunity. These include isogemagglutinins, antibacterial, heterophile antibodies, rheumatoid factor. Immunoglobulin M is in norm of 5 subunits, half-life is 5 days.

Reference values (norm) of immunoglobulin M concentration in blood serum

Age

Concentration, g / l

Children:

 

1-3 months

0.12-0.87

4-6 months

0.25-1.2

2-3 years

0.46-1.9

4-5 years

0.4-2

6-7 years

0.55-2.1

10-11 years old

0.66-1.55

12-13 years old

0.7-1.5

Adults:

 

Men's

0.5-3.2

Women

0.6-3.7

trusted-source[1], [2], [3], [4], [5], [6]

You are reporting a typo in the following text:
Simply click the "Send typo report" button to complete the report. You can also include a comment.