Immunoglobulin serum is a component of the immune system that helps fight infection. It is a type of antibody that is found in blood and other body fluids. Immunoglobulin serum is made up of different types of immunoglobulins, which are proteins that help protect the body from disease. Immunoglobulin serum can be used to treat certain infections and diseases.

Types of Immunoglobulin

There are several different types of immunoglobulin, including IgG, IgA, IgM, and IgE. Every type of immunoglobulin has a different function in the immune system. let us know more about it:


IgG short for Immunoglobulin G is a type of antibody that is produced by the body’s immune system. IgG is the most common type of antibody found in blood and is responsible for fighting off infection. IgG can also be found in other body fluids, including saliva and tears.


IgA, or immunoglobulin A, is a type of antibody that is found in the mucous membranes of the nose, throat, and lungs. It helps to protect the body against infection by trapping and destroying bacteria and viruses. IgA is also present in tears and saliva, which helps to protect the eyes and mouth from infection.


IgM binds to the pathogens and helps to clear them from the body. It can also activate other immune cells to fight the infection. IgM is the first antibody to be produced in response to an infection and remains in the blood for several weeks.


This antibody helps to protect the body against allergens and other foreign substances. IgE is also responsible for triggering an allergic reaction. Your doctor may measure IgE levels in order to check the allergic reaction in your body.

What is an Immunoglobulin profile serum test?

An Immunoglobulin test is a blood test that checks the levels of immunoglobulins in your blood. Immunoglobulins are proteins made by your body’s immune system to help fight infection. The Immunoglobulin test can be used to help diagnose and monitor conditions such as autoimmune diseases, infections, leukaemia, and lymphoma.

Also, a serum immunoglobulin test measures the number of antibodies in your blood. Antibodies are proteins that your immune system makes to fight against viruses, bacteria, or other particles. If you have a disease, your immune system can make too many antibodies and attack your own tissues. A serum immunoglobulin test can help diagnose diseases and check for changes in your immune system.

What do the test results say?

If your immunoglobulin level is high, it may be caused by Allergies, Chronic infections, or autoimmune disorders. Also, you may be affected with Liver disease, Inflammatory bowel disease, and cancer.

Low levels of immunoglobulins indicate that your immune system isn’t functioning as well as it should. This may stem from medication that weakens your immune system, such as steroids for diabetes complications kidney disease, or kidney failure.

An immunoglobulin test is important in the diagnosis of many diseases. It can help to identify the cause of an infection, and can also be used to monitor the progress of a patient’s treatment. The diagnosis becomes more convenient with Hindustan Wellness. Here, the test is quick, easy to administer, and relatively inexpensive. For these reasons, you can get tested at Hindustan Wellness as this test is used as the first line of defence in the diagnosis of many different diseases.