What To Do When Allergic Reaction To Shrimp. Nausea and vomiting are other signs of an allergic reaction to shrimp. If these reactions are severe medical attention might be necessary. However in usual cases an allergic reaction to shrimp may last for a day or two. Tropomyosin a protein found in shellfish is what sets off the reaction and while.
Burning itching and inflammation can be managed by applying aloe vera juice on the afflicted area. However most people are allergic to both types so physicians tend to advise strict avoidance of all shellfish to be safe. Nausea and vomiting are other signs of an allergic reaction to shrimp. However in usual cases an allergic reaction to shrimp may last for a day or two. 2 doctor answers 7 doctors weighed in 90000 US. It must be mentioned here that if the reaction lasts for more than a day or two and does not reduce in intensity or only worsen with time you should not wait or delay and see the doctor at once.
So someone with a shrimp allergy might also react.
However according to a study being presented at the Annual Scientific Meeting of the American College of Allergy Asthma and Immunology ACAAI in Baltimore Nov. Allergic reactions can become progressively worse after each exposure. Its important to discuss your allergy with a board-certified allergist and to consider any circumstances that might have differed at the time of the reaction such as exercise alcohol or medication use which sometimes play a role in precipitating reactions. Over-the-counter or prescribed antihistamines are helpful. So if someone is allergic to shrimp their allergist will probably tell them to avoid other kinds of shellfish. So someone with a shrimp allergy might also react.