A disorder of the immune system causing adverse reactions to substances (allergens) not harmful to most and marked by the body's production of histamines and associated with atopy, anaphylaxis, and asthma
{i} excessive sensitivity to certain substances (i.e. animal hair or pollen) which often causes the development of respiratory problems or other symptoms
Sarne as hypersensitivity (see also "Sensitivity", Understanding Toxic Substances) An allergy is a reaction to a substance that occurs through a change in the immune system caused by the production of antibodies, and is usually experienced by only a small number of people exposed to a substance Allergic reactions in the workplace tend to affect the skin (see Dermatitis) and lung (see Asthma)
A food allergy is any adverse reaction to an otherwise harmless food or food component (a protein) that involves the body's immune system To avoid confusion with other types of adverse reactions to foods, it is important to use the terms "food allergy" or "food hypersensitivity" only when the immune system is involved in causing the reaction
hypersensitivity reaction to a particular allergen; symptoms can vary greatly in intensity
an exaggerated or inappropriate immune response initiated by exposures to antigens such as mold spores, pollen, or certain drugs and foods
(al-er-jee) - is your body's reaction to animals, flowers, plants, food, insects, and other things Some people are affected by them, others are not Same as Allergic Reaction
Allergies are inappropriate or exaggerated reactions of the immune system to substances that, in the majority of people, cause no symptoms Symptoms of the allergic diseases may be caused by exposure of the skin to a chemical, of the respiratory system to particles of dust or pollen (or other substances), or of the stomach and intestines to a particular food
a damaging immune system response to a substance to which a person has become hypersensitive
abnormal reaction to a stimulus called an allergen Allergy refers to the abnormal response of the airways to inhaled stimuli, such as pollen, or to consumed items, such as foods, that may cause unusual airway reactions and lead to bronchospasm
An inappropriate and harmful response of the immune system to normally harmless substances (Read about "Allergies")
Altered susceptibility to a first treatment as exhibited in reaction to a subsequent one
Adverse overreaction, of the body's self-defence system caused by the production of antibodies against specific substances Asthma and hayfever and intolerance to milk or egg are familiar examples of allergies
exaggerated reaction (sneezing, runny nose, itching, skin rash, difficulty in breathing) to substances that do not affect other individuals
An inappropriate response by the immune system to a normally harmless substance It can affect any type of body tissue
hypersensitivity to substances which are foreign to the body Such substances can include pollens, foods, dust, microorganisms and so forth
Hypersensitivity to a particular substance (chemical, cosmetic, dust, drug, feather, food, pollen) that causes characteristic symptoms when encountered, ingested, or inhaled
A condition in which the body has an exaggerated (immune) response to a substance, like a vaccine Also known as hypersensitivity
aller belirli bir şeye karşı aşın derecede hassas
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al·ler be·lir·li bir şe·ye kar·şı a·şın de·re·ce·de has·sas