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Overview

Aspergillus IgG Antibody Test

Aspergillus IgG Antibody Test

also known as: Composter's Lung, Hypersensitivity Pneumonitis, Malt-worker's Lung, Tobacco-worker's Disease

Aspergillus IgG antibody is a laboratory test which is performed on the blood. This test is ordered by the doctor when they suspect an infection on the patient’s body caused by the fungus Aspergillus. Aspergillus fumigatus is considered as one of the ingenious agents of invasive lung disease and hypersensitivity pneumonitis along with pneumonitis or cavitation and allergic bronchopulmonary disease. The development of allergic bronchopulmonary and HP disease caused by Aspergillus fumigatus is assisted by an immune response to Aspergillus fumigatus antigens with the production of IgG antibody. Antibodies are immunoglobulin proteins which are made by the immune system in response to harmful substances called antigens. An antigen is a substance that is recognized as a threat by the body.

As such so special preparation is required by the patient before Aspergillus IgG Antibody. The patient must be aware of the general instruction of the laboratory for the blood test. The patient needs to inform the doctor regarding the medical history. You should also inform the doctor if you are suffering from any sort of allergies or is under any medication. The doctor will inform provide specific instructions depending on your conditions. The patient can eat and drink normally unless specified by the doctor. If fasting is required before the blood test then it will be informed by the doctor.

Aspergillus IgG antibodies test is very useful in evaluating the patients who are suspected of having lung disease which is caused by Aspergillus fumigatus. The detection of Aspergillus IgG antibodies is very important in the diagnosis allergic bronchopulmonary aspergillosis and chronic pulmonary aspergillosis. The immunoprecipitation techniques to detect these antibodies seems to lack accurate and sensitive quantitation when compared with enzyme immunoassays. Aspergillosis IgG antibodies test easily assess the performance of two commercial enzyme immunoassays compared with counterimmunoelectrophoresis.

The test is carried by collecting a blood sample from the patient. The doctor or nurse will first clean the area with an alcohol pad or a germ-killing antiseptic pad and will then wrap an elastic band around the arm. This will cause the vein to swell with the blood. After that, the doctor or a nurse will gently insert a needle syringe into the vein and will draw blood from the vein. The blood will be collected in the syringe tube. The needle will be removed once the tube gets filled with blood. After that, the elastic band is removed and the area is covered with sterile gauze to stop bleeding. The collected blood sample is collected in a small bottle and is sent to the laboratory for examination.

LimitationsA positive test does not establish the diagnosis of hypersensitivity pneumonitis, nor does the absence of precipitins eliminate the diagnosis.
Specimen
Serum
Volume
1 mL
Container
Red-top tube or gel-barrier tube.
Type Gender Age-Group Value
Aspergillus Antibodies - IgM
Unisex
All age groups
Antibodies are normally absent
Average price range of the test is between Rs.950 to Rs.2900 depending on the factors of city, quality and availablity.

Table of Content

What is Aspergillus IgG Antibody Test?
Preparation for Aspergillus IgG Antibody Test
Uses of Aspergillus IgG Antibody Test
Procedure for Aspergillus IgG Antibody Test
Limitations of Aspergillus IgG Antibody Test
Specimen Requirements
Normal values for Aspergillus IgG Antibody Test
Price for Aspergillus IgG Antibody Test
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Popular Questions & Answers

Dear doctor I have a one problem about sex, meri gf virgin he and humne sex karneka faisla kiya, hum koi risk nahi Lena chahte iss liye humne condom use kiya. But jesehi me sex karneki koshish karu to condom break ho jata he. Aur meri gf ko takleef bhi hoti he. So what can I do?

MBBS, D.P.H
General Physician, Gurgaon
MR SAURABH YOU ARE DOING UNPROTECTED SEX WITH A UNMARRIED GIRL IF SHE GOT PREGNANT DUE TO YOUR THIS ACT THEN YOU MAY BE IN LEGAL TROUBLE SO AVOID IT IF YOU HAVE PERFORMED WITH TEAR CONDOM THEN CHANCES OF CONCEPTION ARE THERE IF ANY OF YOU ARE HIV +VE THEN YOU MAY GIVE INFECTION TO EACH OTHER SIMULTANEOUSLY YOU MAY BE EXPOSED TO SEXUALLY TRANSMITTED DISEASE WITH UNPROTECTED SEX OR WITH TEARED CONDOM , IF IT WILL HAPPEN THE LIFE OF BOTH PERSON WILL BE RUINED BECAUSE IN HIV INFECTION THE SYMPTOMS USUALLY APPEARS AFTER 10 YEARS, AND ANTIBODY APPEARS IN THE BLOOD AFTER 3 MONTH NOW THE DECISION IS YOUR'S

If unprotected sex with in how days HIV test should be done and with in how many days HIV antibodies produced. please tell me for that

MBBS, PG Diploma (HIV Medicines)
HIV Specialist, Surat
If unprotected sex with in how days HIV test should be done and with in how many days HIV antibodies produced. please...
HIV proviral can be positive after 15 days HIV antibody can start produce after 2 to 3 weeks but some case it can take upto 6 months
2 people found this helpful

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Botox Injections - What You Can Expect?

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Medical and Cosmetic Uses-

Botox is most commonly used as a treatment procedure for reducing the appearance of facial lines and wrinkles in middle-aged adults. It is also used for medical purposes, for the treatment of conditions such as eye squints, excessive sweating, leaky bladders and migraines. Botox is used for treating more than 20 medical conditions.

How Does Botox Work?

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How is Botox Procedure Undertaken?

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Risk and Side-Effects:

Injections which contain botox are usually well tolerated. They have several side effects as well.

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What Treatment Options Are Available for Male Infertility?

It can be disheartening to find out that you're infertile, especially when you thought that everything was normal. There are many reasons why a man is not able to contribute to the conception process and, consequently, there are options that can assist with male infertility.

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STD Testing - Why You Should Never Delay?

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Prevention: Always practice safe sexual practices. When in doubt, refrain from sex until diagnosis and treatment is complete.

Testing for STDs: Some of the standard tests include:

  1. 1. Herpes- HSV I & II - 
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8 Signs You Are Suffering From Celiac Disease!

Also called gluten-sensitive enteropathy and celiac sprue, celiac disease is an autoimmune digestive disorder, wherein the consumption of gluten-based foods leads to damage of the tissues that line the small intestine. This hinders the ability of your body to absorb the essential nutrients from the foods you eat.

Causes
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Symptoms
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  1. A severe skin rash called dermatitis herpetiformis.
  2. Digestive problems such as:
  3. Musculoskeletal problems such as bone and joint pain as well as muscle cramps
  4. Seizures
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Other complications associated with celiac disease

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What is typhoid fever?
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What are the causes and risk factors?
Typhoid fever is caused by a bacterium called salmonella typhi which is transmitted through contaminated water or food (feco-oral or urine-oral route).

Risk factors include:

  • Travelling to areas where typhoid fever is a common disease.
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  • Drinking/ eating contaminated water or food.

How will you know if you have typhoid fever?
Signs and symptoms develop gradually over the period of 10-14 days after exposure to the bacteria.
Signs and symptoms include an irregular fever that can go up to 104.9 ˚f (40.5 ˚c), headache, pain in abdomen, tiredness, muscle pain, loss of appetite, nausea, constipation or diarrhoea, skin rash.

How is typhoid fever diagnosed?
Your doctor will do a physical examination and carry out some tests.
Physical findings in early stages include abdominal tenderness, enlarged spleen and liver, enlarged lymph nodes, and development of a rash (also known as rose spots because of their appearance).

Investigations include:

  • Blood tests: typhidot test igm and igg antibodies, blood culture to test for salmonella typhi.
  • Stool and urine analysis
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  • Widal antigen test: this test can be done, but there is a longer waiting phase of about 10 days till results can be seen, it is time-consuming and could give false positive results.

What is the treatment for typhoid fever?

What are the complications of typhoid fever?
If not treated and sometimes even after treatment, there can be serious complications due to typhoid like pneumonia, meningitis (inflammation of meninges of brain), infection in bones (osteomyelitis), intestinal perforation and intestinal haemorrhage.

A doctor needs to be consulted if a person starts developing the symptoms few days after travelling to a place where typhoid is prevalent.

How can typhoid fever be prevented?

  • Typhoid fever can be prevented by improving sanitation facilities and drinking clean drinking water.
  • Always wash your hands with soap and warm water after using restrooms, before eating or cooking food.
  • Maintaining optimum personal hygiene is the key to preventing this disease.
  • Travellers should not drink untreated water; avoid adding ice to their drinks and should not eat ice creams or milk products or street foods that are a rich source of the infection.
  • Vaccines are available that give partial protection. Vaccines usually are reserved for those who may be exposed to the disease or are travelling to areas where typhoid fever is common.
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