Allergies, also known as allergic diseases, are a number of conditions caused by
...... phenomenon "allergy" from the Ancient Greek words ἄλλος allos meaning ...
a medical condition that causes someone to become sick after eating, touching,
or breathing something that is harmless to most people. Source: ...
allergy definition, meaning, what is allergy: a condition that makes a person
become sick or develop skin or breathing problems because…. Learn more.
Define allergy. allergy synonyms, allergy pronunciation, allergy translation,
English dictionary definition of allergy. n. pl. al·ler·gies 1. An abnormally high ...
An allergy is a chronic condition involving an abnormal reaction to an ordinarily
harmless substance called an allergen. If you have an allergy, your immune ...
Allergy - a definition. Allergy occurs when a person's immune system reacts to
substances in the environment that are harmless for most people.
An allergy is a physical reaction to some specific food or substance. If you have
an allergy to cats, they'll make you itchy and swollen no matter how much you ...
Allergies — Comprehensive overview covers allergy symptoms, allergy testing,
treatment of an allergic reaction. ... Definition. By Mayo Clinic Staff ...
Meaning, pronunciation and example sentences, English to English reference
content. ... 1.1 informal A strong dislike: their allergy to free enterprise.
Allergies are inappropriate or exaggerated reactions of the immune system to
substances that, in the majority of people, cause no symptoms. Symptoms of the ...