what is an allergist?
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Overview The allergist treats asthma and allergies. An allergist is a physician who specializes in the diagnosis and treatment of asthma and other allergic diseases. The allergist is specially trained to identify the factors that trigger asthma or allergies. Allergists help people treat or prevent their allergy problems.
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- Allergists work with a wide variety of patients who suffer from issues related to allergies, such as hay, fever, or asthma. They are specially trained to treat these issues and assist patients in dealing with them and what to do when they are encountered.
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- Full Definition of ALLERGEN. : a substance (as pollen) that induces allergy. — al·ler·gen·ic \ˌa-lər-ˈje-nik\ adjective.
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allergen allergen. 1. a substance, protein or nonprotein, capable of inducing allergy or specific hypersensitivity. 2. an extract of any substance known to cause allergy. Allergens are used to test a patient for hypersensitivity to specific substances (see skin test).
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allergen allergen. 1. a substance, protein or nonprotein, capable of inducing allergy or specific hypersensitivity. 2. a purified protein of a food (such as milk, eggs, or wheat), bacterium, or pollen. adj., adj allergen´ic. Allergens are used to test a patient for hypersensitivity to specific substances (see skin test).. an extract of any substance known to cause allergy. Allergens are used to test a patient for hypersensitivity to specific substances (see skin test). They are also used to densensitize or hyposensitize allergic individuals. See immunotherapy. Almost any substance in the environment can be an allergen.
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Pharmacist For the precursor profession, see Apothecary. Pharmacists, also known as chemists (Commonwealth English) or druggists (North American and, archaically, Commonwealth English), are healthcare professionals who practice in pharmacy, the field of health sciences focusing on safe and effective medication use. A pharmacist is a member of the health care team directly involved with patient care.
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Allergy Allergies, also known as allergic diseases, are a number of conditions caused by hypersensitivity of the immune system to something in the environment that usually causes little or no problem in most people. These diseases include hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis. Symptoms may include red eyes, an itchy rash, runny nose, shortness of breath, or swelling. Food intolerances and food poisoning are separate conditions.
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allergen Noun. 1. allergen-any substance that can cause an allergy. substance-a particular kind or species of matter with uniform properties; shigella is one of the most toxic substances known to man. ragweed pollen-pollen of the ragweed plant is a common allergen. Translations.
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Food Allergies: Reducing the Risks A food allergy is a specific type of adverse food reaction involving the immune system. The body produces what is called an allergic, or immunoglobulin E (IgE), antibody to a food. Once a specific food is ingested and binds with the IgE antibody, an allergic response ensues.
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- shironosov/iStock/Getty Images. Allergists -- or allergist-immunologists -- specialize in the management of patients who have allergies, asthma and immunological problems, such as an immune deficiency. An allergist begins her medical career by becoming a physician in the specialty of internal medicine or pediatrics. Further training is required in a specialty fellowship to become an allergist-immunologist. She must also pass an exam to become board-certified in the specialty.
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- What is a person called that studies natural medicine? An apothecarist is someone who studies natural medicine and cures. You may have heard of an apothecary, which is a place where the study, use, or sell natural medical supplies ….
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What is Allergy? When a person who is allergic to a particular allergen comes into contact with it, an allergic reaction occurs. This begins when the allergen (for example, pollen) enters the body, triggering an antibody response. The antibodies attach themselves to special cells, called mast cells.
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Allerclear treatment report What is Allerclear? Allclear is a brand of loratadine, an over the counter medication used for the relief of nasal and non-nasal symptoms of seasonal allergic rhinitis and for the treatment of chronic idiopathic urticaria (itching). See patients taking Allerclear.
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Anaphylaxis Certain people are more at risk of anaphylaxis. If you have allergies or asthma and have a family history of anaphylaxis, your risk is higher. And, if you’ve experienced anaphylaxis your risk of having another anaphylactic reaction is increased. Accurate diagnosis and successful management of allergies is essential. An allergist / immunologist, often referred to as an allergist, has specialized training and experience to diagnose the problem and help you develop a plan to protect you in the future.
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Antihistamines and How They're Used Histamine is a chemical that is normally produced in the body and stored in allergic cells, such as mast cells and basophils. In people with allergies, histamine is released from these cells in a response to allergens.
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Allergy and the immune system Allergy: An allergy is an exaggerated immune reaction to substances that are normally harmless. Allergy can appear in many forms and cause many symptoms, such as sneezing, respiratory symptoms such as asthma or hay fever, itching, skin rashes, or generalised reaction such as anaphylaxis.
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- Allergies are an abnormal response of the immune system. People who have allergies have an immune system that reacts to a usually harmless substance in the environment. This substance (pollen, mold, and animal dander, for example) is called an allergen.
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Different Kinds of Doctors from A to Z Any allergies you may have, such as, hay fever or asthma will be checked out by this doctor. Andrologists-An andrologist is a specialist doctor that helps in diagnosing and treating male reproductive system disorders.
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Decongestant A decongestant (or nasal decongestant) is a type of pharmaceutical drug that is used to relieve nasal congestion in the upper respiratory tract.The active ingredient in most decongestants is either pseudoephedrine or phenylephrine (the latter of which has disputed efficacy).These are alpha-agonists which on topical application as dilute solution (0.05-0.1%) produce local vasoconstriction.he active ingredient in most decongestants is either pseudoephedrine or phenylephrine (the latter of which has disputed efficacy). These are alpha-agonists which on topical application as dilute solution (0.05-0.1%) produce local vasoconstriction.
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- Internists employ a variety of diagnostic techniques. Doctors specializing in internal medicine focus on nonsurgical conditions in adults. Some areas of internal medicine include cardiology, endocrinology and oncology. An immunology specialist is an internal medicine doctor who diagnoses and treats allergies.
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Allergies: Basic Info You Need to Know It's what happens when your immune system reacts to something that’s usually harmless. Those triggers, which doctors call allergens, can include pollen, mold, and animal dander, certain foods, or things that irritate your skin. Allergies are very common. At least 1 in 5 Americans has one.
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Map of the Persian Empire View Larger Version of Map. The Medo-Persian empire is considered the most powerful of the ancient powers. At its height, during the reign of Darius I the Great, it controlled more than 2.9 million square miles (7.5 million square kilometers) of land and spanned three continents (Asia, Africa and Europe). Its control extending eastward into India and reached westward to Greece.
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Learn About Allergies The topic of allergies has become routine in our lives, and certainly most everyone has an idea of what an allergy is. Allergies are so common a subject in fact, it seems acceptable to discuss your allergies at a cocktail party with strangers. An allergy is an abnormal reaction by a person's immune system against a normally harmless substance.
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- 1 Allergy/Immunology-the diagnosis and treatment of allergic and immunologic diseases, including asthma, hay fever, hives, eczema, and drug and food allergies. 2  Anesthesiology-the administration of medications as a means to block pain or diminish consciousness for surgery, usually by injection or inhalation.
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- Asthma-Allergy Specialists Summary: An Asthma Specialist specializes in facilitating breathing and alleviating heart burn and nasal congestion. An allergy specialist specializes in treating allergies. You might see an allergy specialist to find out what you're allergic to. An allergy specialist can perform a variety of tests such as skin or blood tests. Some doctors are both allergy specialists and asthma specialists.
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- Allergies are an abnormal response of the immune system. People who have allergies have an immune system that reacts to a usually harmless substance in the environment. This substance (pollen, mold, and animal dander, for example) is called an allergen. Allergies are a very common problem, affecting at least two out of every 10 Americans.