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Doctor insights on: Mycoplasma Pneumoniae Ig G And Ig M Antibodies

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What does the "mycoplasma pneumoniae IgG IgM ab" test for?

What does the "mycoplasma pneumoniae IgG IgM ab" test for?

See below: A positive mycoplasma igm antibody would indicate a recent infection with this organism. If the igm antibody is negative and the mycoplasma igg antibody is positive this would indicate a past infection with mycoplasma.

Dr. Gregory Lanza
820 Doctors shared insights

Immunoglobulin M (Definition)

There are 5 classes of immune proteins: igg, iga, igm, ige and igd. Igm fights infection. If you produce too little then infections may occur and you have hypogammaglobulinemia. If you have too much you ...Read more


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What does the "mycoplasma pneumoniae IgG IgM ab" test for?

See below: A positive mycoplasma igm antibody would indicate a recent infection with this organism. If the igm antibody is negative and the mycoplasma igg antibody is positive this would indicate a past infection with mycoplasma.

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What symptoms are related to a positive "mycoplasma pneumoniae IgG IgM ab" blood test?

What symptoms are related to a positive "mycoplasma pneumoniae IgG IgM ab" blood test?

See below: Mycoplasma pneumoniae infection causes varied symptoms and a person may have no symptoms at all. See this site for more info. Http://www. Nlm. Nih. Gov/medlineplus/ency/article/000082.htm.

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Mycoplasma pneumoniae ab IgG >5 (<=.9 neg, >=1.1 +) but low igm. Fatigue, poor digestion, been coughing up mucus for ~1. Chronic infection possible?

Mycoplasma pneumoniae ab IgG >5 (<=.9 neg, >=1.1 +) but low igm. Fatigue, poor digestion, been coughing up mucus for ~1. Chronic infection possible?

Anything possible: You need to be seen by a physician and evaluated appropriately. This cannot be done on the internet, and answers on HealthTap aren't intended for individual treatment, prescription or diagnosis.

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What does it mean that my mycoplasma pneumoniae IgG came back very high?

What does it mean that my mycoplasma pneumoniae IgG came back very high?

Probably nothing: Ig the igm fracture is negative you do not have active disease. The igg likely indicates past and not present infection.

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What does it mean to have a positive IgM but a negative IgG for mycoplasm?

What does it mean to have a positive IgM but a negative IgG for mycoplasm?

Early vs late: Igm is the immunoglobulin noted for coming out early in response to any illness, it fades over time while igg come out a bit later and stays up longer. If you have a positive IgM it indicates a early response, while igg would probably show up in a few months at which point the IgM would have declined.

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IS THERE`S A PRESENT INFECTIOUS? MY EBV ANTIBODY PANEL: VCA - IGM 43 VCA - IGG 1041 EA - IGG 295 EBNA - IGG 133

Yes, it is recent.: Presence of IGM indicates a recent infection. This type of antibody is released early as this carries five times the blocking sites compared to other antibodies. Presence of IGM thus suggests an ongoing attempt by our immune system to fight a current infection.

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How soon do antibodies change from IgM to igg?

No right answer: There is no right answer to this question. It depends on the virus or vaccine and it depends on the person. The answer can be anywhere from three to twenty four weeks.

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High IgG antibodies but negative igm. What does this mean?

High IgG antibodies but negative igm. What does this mean?

Remote infection: Igm is the first class of antibody made to a microbe and after several months the immune system starts to make igg class of antibodies and then the immune system stops making igm. If all that is found is igg to a particular microbe it means that you were infected over about 6 months to many years previously.

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What is the toxoplasma IgG and IgM antibody test?

What is the toxoplasma IgG and IgM antibody test?

You've met it: When one meets the toxoplasmosis organism (mild flu-like or no illness), IgM usually appears and may stay around for as long as 18 months. Igg will also appear and usually stay for life, suggesting you overcame the creatures. However, they may still be alive and dormant, to re-emerge should you become immunocompromised.

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After how many weeks after exposure does an HSV 1&2 antibody test turn from IgM to igg?

3 weeks: Approximately 50% of people will have igg antibodies detectable by 3 weeks. Most people will have igg detectable by 3-4 months and occasionally it may take up to 6 months.

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What is the test result range for both negative & positive for HSV antibodies IgM & igg? Ex. <0.9. .. Etc

What is the test result range for both negative & positive for HSV antibodies IgM & igg? Ex. <0.9. .. Etc

Differs by lab: What you are asking is for the normal "reference ranges" for these tests. Reference ranges are established by each laboratory based on their testing equipment and vary from lab to lab. There is no universal reference range for these or other lab tests. You would need to ask for the range at the lab where the tests were run.

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My rubella antibodies test report says IgG is 8.87 & IgM is 0.92, should I need to concern with any doctors'? Can anybody help me hare?

My rubella antibodies test report says IgG is 8.87 & IgM is 0.92, should I need to concern with any doctors'? Can anybody help me hare?

Rubella: What are the norms for those tests in your laboratory? If you are immune to rubella (not susceptible any more), the test level breakdown usually states so.

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Recently tested high levels for all 3 EBV antibodies >5 IGM, IGG, IGG (EBNA). what does this mean?

Recently tested high levels for all 3 EBV antibodies >5 IGM, IGG, IGG (EBNA). what does this mean?

Epidemiology of EBV: Studies show that the Epstein Barr Virus is ubiquitous in all human populations. Children acquire the disease and seroconvert in the first few years of life. Studies also show that EBV titers are high in young children and then in persons above 50 years old. IGM antibodies are usually seen in early infection IGG antibodies immunity or memory response. Http://www. Ncbi. Nlm. Nih. Gov/books/NBK47424/

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Does a women having high rubella igg n negative igm antibodies give birth an abnormal child?

Does a women having high rubella igg n negative igm antibodies give birth an abnormal child?

Rubella IgG: Means previous exposure, IgM denotes recent infection, yes you can have a normal child if you have IgG to rubella, means immunity to the disease, your best bet for having normal pregnancy and a healthy baby is good prenatal care, good luck

Antibody (Definition)

An antibody is a protein the body's immune system makes to identify potentially harmful substances in the body. Antibodies attach to the substance on a molecular level and mark it so the immune ...Read more