Immunoglobulin E (IgE) is a kind of antibody. Antibodies are proteins the immune system produces that support the body's defense against possible threats. The body has several types of antibodies, each of which is particular to a substance that causes an immunological reaction.
The serum IgE test helps in the detection of allergies in our bodies. IgE, or Immunoglobulin E, is one of five types of antibodies found in trace amounts in our blood. The serum IgE test determines your blood's total number of IgE antibodies.
The Serum IgE test is also known as the Total IgE Test.Connect to the best diagnostic center to check your Immunoglobulin E (IgE) levels.
Purpose Of the IgE Serum Test
The IgE serum test is used to detect allergies, including food allergies, environmental allergies, and allergies to medications. Allergies occur when the body's immune system mistakenly recognizes a normally harmless substance, such as pollen or certain foods, as a threat and produces IgE antibodies to fight it. These antibodies then trigger the release of chemicals, such as histamine, that cause allergic symptoms such as sneezing, itching, and swelling.
The IgE serum test is also used to monitor the effectiveness of allergy treatments, such as allergy shots (immunotherapy), which are designed to reduce the body's sensitivity to allergens. Doctors can determine whether the treatment is working by measuring the levels of IgE in the blood before and after treatment.So, connect to the best diagnostic center in Hyderabad for the best IgE serum test with accurate results.
Symptoms Of the IgE Serum Test
The serum IgE test looks for allergy-causing illnesses. This test looks for parasite infection as well. A lower level of IgE antibodies in the blood implies normalcy. However, if you have more than the normal range in your blood, you may be allergic to something.
An IgE test can also be used to track the progress of a patient who has a known allergy disease, such as:
- Anaphylaxis (life-threatening allergic reaction)
- Allergic rhinitis (also known as Hay Fever)
- Allergic conjunctivitis (eye inflammation)
- Asthma
- Chronic rhinosinusitis
One must undertake the test by observing symptoms.So explore serum IgE test near me to contact the best diagnostic center.Do not overlook the signs of allergies;here are several symptoms of allergies –
- Coughing
- Stuffy Nose
- Sneezing
- Vomiting
- Diarrhea
- Watery Eyes
- Breathlessness
- Indigestion
- Rashes On Skin
Procedure Of the IgE Serum Test
Your doctor or another health expert will draw a blood sample from a vein in your arm. Before that, talk to your doctor about any previous health disorders and surgery. Inform him about any medications or drugs thatyou are using.
Before the examination
Before a total IgE blood test, no specific preparations or precautions are required.
During the examination
A tiny needle is inserted into your vein during a total serumIgE test. A health practitioner may put an elastic band across your upper arm before the procedure. They will also use an antiseptic to clean a portion of your skin.
Blood is drawn into a vial or test tube after the needle is put into your vein. When the needle is inserted, you may feel a minor sting. The actual test takes less than five minutes to complete.
After the examination
After the test, you can resume your daily activities. A total IgE blood test is associated with very few hazards. You may experience minor discomfort or bruises in your arm, but this should go away quickly. Contact the best diagnostic center to knowserum IgE test cost in Hyderabad for a quick procedure and accurate results.
The IgE Serum Test Results
High and low levels of LgE
If the amount of IgE is higher than the recommended level, the person is most likely allergic to something. However, total IgE serum test results do not reveal your specific allergy. A high serum IgE test report implies that a person is expected to have one or more allergies. Allergen-specific IgE levels rise after exposure and subsequently fall over time, influencing overall IgE levels.
If a person is allergic to a something seasonal, such as pollen, specific IgE and total IgE levels should rise when the allergen is prevalent. This is where the allergy test comes in.This test will indicate the specific allergy that a person may have.
The Normal IgE Level Range
The serum IgE test normal range can range from 150 to 1,000 UI/ml, but the commonly accepted maximum limit is between 150 and 300 UI/ml.
Range And Interpretation Based on Age
IgE test results should be read carefully in the context of a patient's presentation. High total IgE levels can develop in allergy disorders, parasite infection, certain immune-related issues, and cancer. TheSerum IgE test normal rangeis determined by the individual's age. It varies between-
- In a newborn, the range is 0 to 4 kU/L.
- The range for an older child or adult is 0 to 148 kU/L.
Risks Associated withIgE Serum Test
There is no significant danger associated with the test. However, it is comparable to any other blood test in that you may receive a bruise where the needle was inserted and may feel discomfort when the blood sample is drawn.
Price Of theIgE Serum Test
The cost of the IgE serum test varies depending on the location and the type of test being performed. In India, the test cost ranges from Rs. 700 to Rs 1100, although some insurance plans may cover the cost.
Final Words
The IgE serum test is used to detect allergies, including food allergies, environmental allergies, and allergies to medications. Allergies occur when the body's immune system mistakenly recognizes a normally harmless substance, such as pollen or certain foods, as a threat and produces IgE antibodies to fight it. These antibodies then trigger the release of chemicals, such as histamine, that cause allergic symptoms such as sneezing, itching, and swelling.
The IgE serum test is also used to monitor the effectiveness of allergy treatments, such as allergy shots (immunotherapy), which are designed to reduce the body's sensitivity to allergens. Doctors can determine whether the remedyworks by measuring the serum IgE test results before and after treatment.
In conclusion, the IgE serum test helps diagnose and monitor allergies. Contact the best diagnostic center near me for the serum IgE test price. Thistest is simple, relatively inexpensive, and can provide valuable information about a person's allergies and the effectiveness of allergy treatments.
FAQs
Do I Need Any Additional Tests?
Total IgE testing by itself is rarely sufficient to diagnose a medical issue. As a result, if your total IgE test results are abnormal, your doctor may advise you to undergo additional testing. Your symptoms, overall health, and total IgE levels determine the best follow-up tests.
Difference Between Total IgE Vs. Specific IgE Test
While a total IgE test searches for all types of IgE in the blood, a specific IgE test looks for specific IgE antibodies connected to specific chemicals or allergens.
These two tests serve different objectives. A specialized IgE test can provide more information regarding specific immune reactions. A total IgE test may provide more information when identifying certain illnesses and planning treatment for allergic asthma.
