How can I tell if someone has had severe allergic reactions before?

People who know that they are severely allergic to certain substances or bee stings may wear a medical ID tag, necklace, or bracelet.

Continue Learning about Allergies

When a Pollen Allergy Becomes a Food Allergy
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What organizations test products for people with asthma and allergies?
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The asthma & allergy friendly certification program was created by top medical experts and the oldes...
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What is a drug allergy?
Univ. of Nev. School of Medicine, Family MedicineUniv. of Nev. School of Medicine, Family Medicine
A drug allergy occurs when your immune system reacts to a medication in the same way it would react ...
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How is anaphylaxis treated?
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Anaphylaxis is treated with an EpiPen, steroids or antihistamines.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.