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The a-DGP (deamidated gliadin peptide) IgG test is used to detect specific IgG antibodies against deamidated gliadin, a component of gluten. This test is primarily used when celiac disease is suspected, especially in individuals with IgA deficiency, where standard tests (such as anti-tTG IgA) may not be reliable. The presence of these IgG antibodies may indicate an immune system sensitivity to gluten and serves as an important supplementary marker in the diagnosis of celiac disease.Zeptat se služby ChatG
Aluminum (Al) blood testing is used to assess the level of this metal in the body. Excessive amounts of aluminum can be toxic, which is why monitoring its levels is especially important in at-risk groups. Aluminum is commonly found in food, cosmetics, and the environment, but its accumulation may be linked to kidney dysfunction, neurological issues, or long-term use of certain medications (e.g., antacids). Testing is recommended for individuals with prolonged exposure to aluminum, dialysis patients, industrial workers, or in cases of suspected chronic intoxication.