Clinical Steps for Efficient Anaphylaxis Diagnosis & Treatment

Dr. Gupta and Dr. Kahwash first define anaphylaxis and review common diagnostic pitfalls, including absent skin findings, overlap with asthma, atypical presentations, delayed reactions, and the effects of beta-blockers. Dr. Gupta emphasizes the importance of early treatment with intramuscular epinephrine. Antihistamines and steroids are discussed as adjunctive therapies and the episode reviews the risk and management of biphasic reactions. The conversation also covers optimal timing for tryptase testing, post-reaction counseling, evolving guidance on emergency department referral, and appropriate timing for allergy testing after a reaction. Dr. Gupta discusses emerging options such as intranasal epinephrine and the use of omalizumab to increase reaction thresholds in food allergy. The episode concludes with a discussion of public misconceptions around the term “allergy,” barriers to appropriate care, and Dr. Gupta’s advocacy and educational work.