All about Allergies

From viral social media sensation Dr. Zachary Rubin, an in-depth look at both common and surprising allergies, spotlighting patient stories, the history and science behind allergies, common myths, treatment options, and more Millions of people suffer from various allergic diseases. They're some of the most common but widely misunderstood afflictions today, and Dr. Rubin has made it his mission to pull back the curtain and help everyday people understand their allergies and find ways to feel better. In All About Allergies, Dr. Rubin explores and explains dozens of allergies and diseases and provides actionable treatment options and information. Sections on the history of allergies, asthma, contact dermatitis, sinusitis, food allergies, anaphylaxis, medication allergies, and more pair with treatment info on medications, immunotherapy, and biologics to equip people with the tools they need to tackle their allergies. Grounded by expert research and propelled by patient stories, science, history, and, of course, Dr. Rubin’s engaging voice, All About Allergies is the ultimate resource for anyone who’s ever felt in the dark about their health.

Dr. Zachary Rubin is a double board-certified pediatrician and allergist/immunologist who practices at Oak Brook Allergists in the Chicago area. A nationally recognized medical educator and public health advocate, he shares evidence-based, accessible information on allergies, asthma, and public health with over four million followers under the handle @rubin_allergy. Dr. Rubin earned his medical degree from Case Western Reserve University, completed his pediatrics residency at the University of Illinois College of Medicine in Chicago, and his allergy/immunology fellowship at Washington University in St. Louis. Outside of medicine, he enjoys swimming, hiking, hula hooping, and spending time with his wife, daughter, and three German shepherds. All About Allergies is his first book, offering a clear, compassionate guide to managing allergic diseases.

Contents Introduction: You Are Not Alone ix PART ONE The Background Chapter 1 The History of Allergies 3 Chapter 2 The Immune System 17 Chapter 3 The Anatomy of Allergies 29 Chapter 4 What to Expect at the Allergist’s Office 43 PART TWO Allergic Diseases Chapter 5 Allergic Rhinitis and Non- Allergic Rhinitis 59 Chapter 6 Sinusitis 75 Chapter 7 Food Allergies 89 Chapter 8 Eczema 107 Chapter 9 Contact Dermatitis 123 Chapter 10 Urticaria and Angioedema 137 Chapter 11 Asthma 151 Chapter 12 Anaphylaxis 165 Chapter 13 Medication and Vaccine Allergies 181 Chapter 14 Mast Cell Disorders 197 PART THREE Treatment Options Chapter 15 Over- the- Counter and Prescription Medications 215 Chapter 16 Immunotherapy 231 Chapter 17 Biologics 245 Chapter 18 Future Directions 259 Acknowledgments 275 Bibliography 278 Index 327