REMEMBER: Its important that the casualty is seen by a qualified medical practitioner
Anaphylaxis is an extreme and potentially life-threatening allergic reaction which results in rapid chemical changes in the body. Anaphylaxis can be caused by a ‘trigger’ such as insect stings, foods (for example, nuts or shellfish) and medicines (such as penicillin)
RECOGNITION:
https://www.youtube.com/watch?v=3SbwhFB5imk