What to watch with AllergieCheck | IgE-Antikörper Test and fatigue?

When using the AllergieCheck (IgE antibody test) in the context of fatigue, consider these points: First, untreated allergies (e.g., hay fever) can contribute to fatigue via sleep disruption, systemic inflammation, or side effects of antihistamines. Second, a positive IgE result does not prove that allergies cause your fatigue – many individuals have elevated IgE without symptoms. Third, chronic fatigue has numerous causes (iron deficiency, thyroid disorders, sleep apnea, stress, etc.). The test alone is insufficient for diagnosis. Fourth, very high total IgE (>1000 kU/l) may rarely indicate conditions like allergic bronchopulmonary aspergillosis or hyper-IgE syndrome, but these are uncommon. Evidence: human-moderate – studies show a link between allergies and fatigue, but effect sizes are small. The test is useful for identifying allergies, but not as a standalone explanation for fatigue. Safety note: Do not self-treat without medical evaluation.