Allergies are pathologically enhanced immune responses to various types of irritants. As a result of allergies, diseases such as asthma, urticaria, atopic dermatitis, anaphylaxis, etc. can develop. Therefore, great importance is attached to the general immune system and its correction. In order to prevent and further treat the respiratory system, allergy tests are performed on various medications. Computer spirography is performed. The set of allergology services includes consultation with an allergist, diagnosis, testing for allergens, systemic desensitization, and other services associated with it. Respiratory allergies, which are caused by room and plant dust, food allergies, are common among young people. Therefore, it is necessary to visit an allergist in order to determine the exact cause of the allergy and to carry out the correct treatment based on it. Self-medication is not the right thing to do and can be another complication.