Allergy Mechanism, Symptoms, Risk factors, Diagnosis, Treatment and Prevention, Animation

(USMLE topics) Development of allergic diseases, etiology and pathology. This video is available for instant download licensing here Voice by: Ashley Fleming Alila Medical Media. All rights reserved. Support us on Patreon and get early access to videos and free image downloads: All images, videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition. Allergy refers to abnormal reactions of the immune system to otherwise harmless substances. Normally, the immune system raises immune response to protect the body from foreign invaders, such as bacteria or viruses, but does not react to noninfectious enviro