Anti Human Tissue Transglutaminase (tTG) Antibody (IgG)

If you have symptoms of celiac disease such as chronic diarrhea, abdominal pain, unexplained weight loss, or fatigue, your healthcare provider may recommend this test. It's also often suggested when there's a family history of celiac disease or other autoimmune disorders.

The Anti Human tTG (IgG) test measures the level of IgG antibodies against tTG in your blood. These antibodies are often present in individuals with celiac disease, especially those with an IgA deficiency.

The frequency of the Anti Human tTG (IgG) test depends on your health condition and the recommendation of your healthcare provider. If you are diagnosed with celiac disease, regular testing may be advised to monitor your response to a gluten-free diet.

Normally, Anti Human tTG (IgG) antibodies should not be present in the bloodstream. However, the specific cutoff value for a positive result can vary between different laboratories performing the test.

There are no specific precautions for the Anti Human tTG (IgG) test. If your test results are positive, it suggests you might have celiac disease, and you should follow your healthcare provider's advice for managing your condition.

Certain conditions and medications can affect the results of this test. Therefore, it's essential to discuss your current health conditions and medications with your healthcare provider before taking the test.

If your Anti Human tTG (IgG) test is positive, you should consult with a gastroenterologist for further evaluation and treatment.

While high levels of Anti Human tTG (IgG) are most commonly associated with celiac disease, they can also be present in other autoimmune conditions. However, these scenarios are less common.

Celiac disease has a genetic component and can run in families. However, the presence of antibodies alone does not guarantee that a person will develop celiac disease.

While the Anti Human tTG (IgG) test helps diagnose celiac disease and monitor response to a gluten-free diet, it does not determine the severity of the condition. Your healthcare provider will assess your condition based on your symptoms, medical history, and additional tests if necessary.

Healthy individuals typically do not have Anti Human tTG (IgG) antibodies in their blood. However, the presence of these antibodies could suggest an autoimmune disorder like celiac disease.

Your healthcare provider will interpret your test results in the context of your symptoms, medical history, and other relevant tests. If Anti Human tTG (IgG) antibodies are present, it may indicate celiac disease, but further tests may be needed to confirm the diagnosis.

Understanding the Anti Human tTG (IgG) test is crucial for individuals suspected of having celiac disease or other autoimmune disorders. This knowledge allows patients to actively participate in their healthcare, leading to accurate diagnosis, effective treatment, and improved disease management.