Allergies, also known as allergic diseases, refer to a number of conditions caused by the hypersensitivity of the immune system to typically harmless substances in the environment. These diseases include hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis. Symptoms may include red eyes, an itchy rash, sneezing, coughing, a runny nose, shortness of breath, or swelling. Note that food intolerances and food poisoning are separate conditions.
Allergic rhinitis, of which the seasonal type is called hay fever, is a type of inflammation in the nose that occurs when the immune system overreacts to allergens in the air. Signs and symptoms include a runny or stuffy nose, sneezing, red, itchy, and watery eyes, and swelling around the eyes. The fluid from the nose is usually clear. Symptom onset is often within minutes following allergen exposure, and can affect sleep and the ability to work or study. Some people may develop symptoms only during specific times of the year, often as a result of pollen exposure. Many people with allergic rhinitis also have asthma, allergic conjunctivitis, or atopic dermatitis.
Immunoglobulin E (IgE) is a type of antibody that has been found only in mammals. IgE is synthesised by plasma cells. Monomers of IgE consist of two heavy chains and two light chains, with the ε chain containing four Ig-like constant domains (Cε1–Cε4). IgE is thought to be an important part of the immune response against infection by certain parasitic worms, including Schistosoma mansoni, Trichinella spiralis, and Fasciola hepatica. IgE is also utilized during immune defense against certain protozoan parasites such as Plasmodium falciparum. IgE may have evolved as a defense to protect against venoms.
Rhinitis, also known as coryza, is irritation and inflammation of the mucous membrane inside the nose. Common symptoms are a stuffy nose, runny nose, sneezing, and post-nasal drip.
Vega machines are a type of electroacupuncture device used in Vega testing, which proponents claim can diagnose allergies and other illnesses. The forerunner to the Vega test was electroacupuncture according to Voll developed by Reinholdt Voll in the 1950s. Helmut Schimmel modified the technique in the 1970s and presented it under the name Vega test.
Aspirin-exacerbated respiratory disease (AERD), also called NSAID-exacerbated respiratory disease (NERD/N-ERD) or historically aspirin-induced asthma and Samter's Triad, refers to the triad of asthma, chronic rhinosinusitis with nasal polyps, and intolerance of aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs). AERD most commonly begins in early- to mid-adulthood and is a chronic disease that has no known cure. The cause of the disease is a dysregulation of the arachidonic acid metabolic pathway and of various innate immune cells, though the initial cause of this dysregulation is not currently known. While NSAID intolerance is a defining feature of AERD, simple avoidance does not prevent the onset, development or perennial nature of the disease.
Allergen immunotherapy, also known as desensitization or hypo-sensitization, is a medical treatment for environmental allergies, such as insect bites, and asthma. Immunotherapy involves exposing people to larger and larger amounts of allergens in an attempt to change the immune system's response.
Ketotifen, sold under the brand name Zaditor among others, is a second-generation noncompetitive H1-antihistamine and mast cell stabilizer. It is most commonly sold as a salt with fumaric acid, ketotifen fumarate, and is available in two forms. In its ophthalmic form, it is used to treat allergic conjunctivitis. In its oral form, it is used to prevent asthma attacks or anaphylaxis, as well as various mast cell, allergic-type disorders.
Applied kinesiology (AK) is a pseudoscience-based technique in alternative medicine claimed to be able to diagnose illness or choose treatment by testing muscles for strength and weakness.
Azelastine, sold under the brand name Optivar among others, is a H1 receptor-blocking medication primarily used as a nasal spray to treat allergic rhinitis (hay fever) and as eye drops for allergic conjunctivitis. Other uses may include asthma and skin rashes for which it is taken by mouth. Onset of effects is within minutes when used in the eyes and within an hour when used in the nose. Effects last for up to 12 hours.
Nambudripad's Allergy Elimination Techniques (NAET) is a form of alternative medicine which proponents claim can treat allergies and related disorders. The techniques were devised by Devi Nambudripad, a California-based chiropractor and acupuncturist, in 1983, drawing on a combination of ideas from applied kinesiology, acupuncture, acupressure, nutritional management, and chiropractic methods.
The Journal of Allergy and Clinical Immunology is a monthly peer-reviewed medical journal covering research on allergy and immunology. It is one of two official journals of the American Academy of Allergy, Asthma, and Immunology. The journal was established in 1929 as the Journal of Allergy and obtained its current name in 1971. The name change was purportedly related to a change in the attitude among physicians about the breadth of applicability of the term "allergy". The journal has been published under the Mosby imprint since its inception.
Founded in 1943, the American Academy of Allergy, Asthma & Immunology (AAAAI) is a professional medical membership organization of nearly 6,800 allergist/immunologists and related professionals around the world with advanced training and experience in allergy, asthma and other immunologic diseases. The Academy is dedicated to the advancement of the knowledge and practice of allergy, asthma and immunology for optimal patient care.
Ruby Pawankar has been President of the World Allergy Organization (WAO), 2012 and 2013. She is the first Indian and first woman President of WAO, which was established in 1951. Currently she is Past President, WAO, President of the Asia Pacific Association of Allergy Asthma and Clinical Immunology (APAAACI) and Council Member of Collegium Internationale Allergolicum (CIA). She is Professor of Allergy, Department of Pediatrics at Nippon Medical School in Tokyo, Japan and Guest Professor at Showa University School of Medicine, Tokyo, Japan, Kyung Hee University School of Medicine, Seoul, Korea and St. John's Medical College, Bengaluru, India. She is a recipient of Pravasi Bharatiya Samman 2010 for excellence in medicine, from the President of India.
The Journal of Asthma & Allergy Educators was a bimonthly peer-reviewed medical journal that covered research in the fields of pulmonary disorders and allergy, especially asthma, allergy management, and patient education. The editor-in-chief was Concettina Tolomeo. The journal was established in 2010 and published until December 2013 by SAGE Publications in association with the Association of Asthma Educators.
The American College of Allergy, Asthma and Immunology (ACAAI) is an American professional association of immunologists, asthma specialists and allergists. The organization is headquartered in Arlington Heights, Illinois, United States of America.
Dr. Kari Nadeau is the Chair of the Department of Environmental Health at Harvard School of Public Health and John Rock Professor of Climate and Population Studies. She practices Allergy, Asthma, Immunology in children and adults. She has published over 400+ papers, many in the field of climate change and health. Dr. Nadeau, with a team of individuals and patients and families, has been able to help major progress and impact in the clinical fields of immunology, infection, asthma and allergy. Dr. Nadeau is a member of the National Academy of Medicine and the U.S. EPA Children’s Health Protection Committee.
Cezmi Akdis is a medical researcher in the field of immunology. He is director of the Swiss Institute of Allergy and Asthma Research (SIAF) in Davos, Switzerland and the editor in chief of the journal Allergy.
Arthur Fernandez Coca was an American immunologist known for his research on allergies.
