wo kann man einen allergietest machen — when to see a doctor?

Allergy tests can be done by a dermatologist, pulmonologist, or general practitioner. Common methods include skin prick tests and specific IgE blood tests. You should see a doctor if you have recurring symptoms like sneezing, itching, rash, breathing difficulties, or reactions after eating. Medical evaluation is crucial if you suspect a food allergy due to risk of anaphylaxis. Home test kits (e.g., from pharmacies) may provide initial clues but are often less reliable and not standardized. A doctor can interpret results correctly and may perform an oral food challenge if needed. For children, professional assessment is especially important. Evidence for physician-administered tests is strong (human-strong), while home tests are more marketing-driven with limited validation.