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Prevention
By Mayo Clinic staffPreventing allergic reactions depends on the type of allergy you have. General measures include the following:
- Avoid known triggers. Even if you get treatment for your allergy symptoms, you still need to try and avoid your triggers. Common triggers include airborne allergens outdoors, at home or at work, and certain foods, insects or medications. Some allergic reactions are triggered or worsened by temperature extremes or emotional stress.
- Keep a diary. When trying to identify exactly what causes or worsens your allergic symptoms, try to track all of your activities, note when symptoms occur, and write down what seems to help. This may help you and your doctor identify triggers and the best steps to prevent and treat them.
- Wear a medical alert bracelet. If you've ever had a severe allergic reaction. A medical alert bracelet (or necklace) lets others know that you have a serious allergy in case you have a reaction and you're unable to communicate.
References
- Allergy overview. Asthma and Allergy Foundation of America. http://aafa.org/display.cfm?id=9. Accessed Oct. 25, 2012.
- Allergies. American Academy of Allergy, Asthma and Immunology. http://www.aaaai.org/conditions-and-treatments/allergies.aspx. Accessed Oct. 25, 2012.
- Allergic reactions: Tips to remember. American Academy of Allergy, Asthma and Immunology. http://www.aaaai.org/conditions-and-treatments/library/at-a-glance/allergic-reactions.aspx. Accessed Oct. 1, 2012.
- Pichler WJ. Drug allergy: Classification and clinical features. www.uptodate.com/index. Accessed Oct. 26, 2012.
- Bope ET, et al. Conn's Current Therapy. Philadelphia, Pa.: Saunders Elsevier; 2012. http://www.mdconsult.com/books/about.do?eid=4-u1.0-B978-1-4377-0986-5..C2009-0-38984-9--TOP&isbn=978-1-4377-0986-5&about=true&uniqId=236797353-5. Accessed Oct. 25, 2012.
- Longo DL, et al. Harrison's Online. 18th ed. New York, N.Y.: The McGraw-Hill Companies; 2012. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=4. Accessed Oct. 25, 2012.
- Anaphylaxis: Tips to remember. American Academy of Allergy, Asthma and Immunology. http://www.aaaai.org/conditions-and-treatments/library/allergy-library/anaphylaxis.aspx. Accessed Oct. 25, 2012.
- Frequently asked questions. American College of Allergy, Asthma & Immunology. http://www.acaai.org/patients/faq/Pages/default.aspx . Accessed Oct. 25, 2012.
- Kim H, et al. Anaphylaxis. Allergy, Asthma and Clinical Immunology. 2011;7(suppl):S6.
- Kliegman RM, et al. Nelson Textbook of Pediatrics. 19th ed. Philadelphia, Pa.: Saunders Elsevier; 2011. http://www.mdconsult.com/das/book/body/208746819-6/0/1608/0.html. Accessed Oct. 26, 2012.
- Food allergies. Asthma and Allergy Foundation of America. http://www.aafa.org/display.cfm?id=9&sub=20&cont=286. Accessed Oct. 26, 2012.
- Is rinsing your sinuses safe? U.S. Food and Drug Administration. http://www.fda.gov/ForConsumers/ConsumerUpdates/ucm316375.htm. Accessed Oct. 26, 2012.
- Indoor air quality and allergies. Asthma and Allergy Foundation of America. http://www.aafa.org/print.cfm?id=9&sub=18&cont=233. Accessed Oct. 26, 2012.
- Allergy. Natural Medicine Comprehensive Database. http://www.naturaldatabase.com. Accessed Oct. 26, 2012.
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