Anaphylaxis
Anaphylaxis is a severe and potentially life-threatening allergic reaction that occurs rapidly after exposure to an allergen. Common triggers include foods like peanuts, shellfish, or tree nuts, insect stings or bites, certain medications, and sometimes exercise or latex.
When someone experiences anaphylaxis, their immune system overreacts to the allergen, releasing chemicals that can cause symptoms such as difficulty breathing, swelling of the face or throat, a rapid drop in blood pressure, and skin reactions, often resulting in a rash or hives. These symptoms can escalate quickly, and it’s crucial to seek emergency medical attention promptly.
The immediate treatment for anaphylaxis involves the administration of epinephrine, often delivered through an auto-injector commonly known as an EpiPen. After administering epinephrine, medical professionals continue to monitor and manage the symptoms in a healthcare setting to ensure full recovery and prevent recurrence.
Living with the risk of anaphylaxis requires being aware of personal allergens, reading food labels carefully, carrying an epinephrine auto-injector when needed, and having an action plan in case of accidental exposure.
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