which tests are conducted for allergies?
Skin allergy testing and blood testing
Anaphylaxis
Allergy testing may help in determining the trigger. Skin allergy testing is available for certain foods and venoms. Blood testing for specific IgE can be useful to confirm milk, egg, peanut, tree nut and fish allergies.

Skin testing is available to confirm penicillin allergies, but is not available for other medications. Non-immune forms of anaphylaxis can only be determined by history or exposure to the allergen in question, and not by skin or blood testing.
true or false anaphylaxis generally only affects the skin and eyes False what all does it affect? Skin,  respiratory, gastrointestinal, heart and vasculature, and central nervous system. what is anaphylaxis? It is a serious allergic reaction that is rapid in onset and may cause death. what are some of its signs? Itchy rash, throat or tongue swelling, shortness of breath, vomiting, lightheadedness, low blood pressure, and temporary blindness. what are some of its symptoms? Itchy rash, throat or tongue swelling, shortness of breath, vomiting, lightheadedness, low blood pressure, and temporary blindness. what are its causes? Common triggers include venom from insect bites or stings, foods, and medication. what are its risk factors? People with atopic diseases such as asthma, eczema, or allergic rhinitis are at high risk of anaphylaxis from food, latex, and radiocontrast agents but not from injectable medications or stings. how is it diagnosed? During an attack, blood tests for tryptase or histamine (released from mast cells) might be useful in diagnosing anaphylaxis due to insect stings or medications. are there any other kinds of diagnosis? Skin involvement may include: hives, itchiness or a swollen tongue among others. Respiratory difficulties may include: shortness of breath, stridor, or low oxygen levels among others. how is it classified? There are three main classifications of anaphylaxis: Anaphylactic, Biphasic anaphylaxis, and Pseudoanaphylaxis or anaphylactoid.
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Anaphylaxis [SEP] Allergy testing
Allergy testing may help in determining the trigger. Skin allergy testing is available for certain foods and venoms. Blood testing for specific IgE can be useful to confirm milk, egg, peanut, tree nut and fish allergies. Skin testing is available to confirm penicillin allergies, but is not available for other medications. Non-immune forms of anaphylaxis can only be determined by history or exposure to the allergen in question, and not by skin or blood testing.