How are AllergieCheck | IgE-Antikörper Test and sleep related?

The AllergieCheck | IgE antibody test measures specific IgE antibodies to allergens. Allergies can disrupt sleep through symptoms such as nasal congestion, itching, or asthma. The NR3C1 gene (glucocorticoid receptor) mentioned in the context is involved in stress and inflammation regulation, which may modulate allergic responses and sleep-wake cycles. However, there is no direct, robust evidence from the provided sources linking this specific test to sleep quality. The test is primarily for allergy diagnosis, not sleep assessment. The evidence is therefore mechanistic and unclear. Clinical sleep studies incorporating IgE measurements would be needed to substantiate a connection.