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Understanding Anaphylaxis - Prevention
How Can I Prevent Anaphylaxis?
If you are allergic to insect stings or any of the foods that are common causes of anaphylaxis, or if you have ever had an anaphylactic reaction:
- Ask your doctor how to avoid your allergens and what to do if you have an allergic reaction, especially a severe reaction.
- Tell your health care providers, including your dentist, about your allergies before accepting any medication, especially injections.
- Always remain in your doctor's office 15 minutes after receiving any injection. Report any unusual reaction immediately.
- Wear a Medic Alert bracelet or pendant that lets others know about your allergies.
- If you're allergic to insect stings, wear protective clothing when outside.
- If you're allergic to any food, be assertive about seeking detailed information from food manufacturers, restaurant staff, and dinner hosts about ingredients.
- Keep an epinephrine injection kit with you at all times. Be sure your family, friends, and colleagues know how to use the kit if you have a reaction.
- If the person at risk is a child, make sure the child's teachers, friends' parents, and any other caregivers know how to use the child's kit in an emergency.
- Reach for the epinephrine if you think you are beginning to show the signs of a severe reaction. Do not wait until you are sure.
- Ask an allergist if you can obtain desensitization therapy for the offending allergen. This therapy is available for insect stings and penicillin.
Call your doctor or 911 (in the United States) immediately if you have any symptoms of anaphylaxis. This is an emergency. Call for emergency medical help.
WebMD Medical Reference
Reviewed by
Louise Chang, MD on December 17, 2008
© 2008 WebMD, LLC. All rights reserved.
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