Immunoglobulin and IgE is a protein found in low blood concentrations and is usually found on the surface of certain blood cells, especially basophils and mast cells, for example.
It is found on the surface of basophils and mast cells, like all cells that naturally appear at important blood concentrations during allergic reactions, IgE is often related to allergies, but its concentration can also increase in the bloodstream. diseases, such as asthma, for example.
- Total immunoglobulin medication is requested by the doctor based on a person’s background.
- Especially if he or she has constant allergic reactions.
- So the total IgE drug could be indicated to check the frequency of episodes of allergic reactions.
- As well as having an indication in the spasm of the disease caused by parasites or bronchopulmonary aspergillosis.
- Which is a disease caused by a person and that damages the respiratory system.
Although this is one of the main tests for allergy diagnosis, increasing the concentration of IgE in this test should not be the only criterion for diagnosing allergy, although an allergy test is recommended, in addition, this test does not provide information on the type of allergy, if it is necessary to perform the drug IgE in specific situations to check the concentration of this immunoglobulin against various stimuli , which is the specific IgE exam.
The value of immunoglobulins varies depending on the age of the person and the laboratory in which the tests are analyzed, which could be:
The IgE test should be hacked with the person for at least 8 hours, after obtaining a blood sample that is sent to the lab for testing, the result is reported at 2 days and indicates the concentration of immunoglobulin in the blood, as well as the normal value.
It is important that the result interprets the doctor with the results of other tests. The total IgE test does not provide specific information about the type of allergy and additional tests are recommended.
The main cause of igE augmentation is allergy, but there are other situations where there may be an increase in this immunoglobulin in the blood, although the main ones are:
In addition, IgE may also increase for inflammatory bowel disease, chronic infections and liver disease, for example.