Biomaterial Database

Additives and chronic urticaria. 1987

L Juhlin

Department of Dermatology, University Hospital, Uppsala, Sweden.

In patients with chronic urticaria, adverse reactions to food additives are worth looking for. Improvement on a diet free from the additives and a positive double-blind provocation test is today the only way to prove the diagnosis. The mechanism for such adverse reactions is still obscure.

UI	MeSH Term	Description	Entries
D004032	Diet	Regular course of eating and drinking adopted by a person or animal.	Diets
D004396	Coloring Agents	Chemicals and substances that impart color including soluble dyes and insoluble pigments. They are used in INKS; PAINTS; and as INDICATORS AND REAGENTS.	Coloring Agent,Dye,Dyes,Organic Pigment,Stain,Stains,Tissue Stain,Tissue Stains,Organic Pigments,Pigments, Inorganic,Agent, Coloring,Inorganic Pigments,Pigment, Organic,Pigments, Organic,Stain, Tissue,Stains, Tissue
D005503	Food Additives	Substances used in the processing or storage of foods or animal feed including ANTIOXIDANTS; FOOD PRESERVATIVES; FOOD COLORING AGENTS; FLAVORING AGENTS; ANTI-INFECTIVE AGENTS; EXCIPIENTS and other similarly used substances. Many of the same substances are used as PHARMACEUTIC AIDS.	Additive, Food,Additives, Food,Food Additive
D005512	Food Hypersensitivity	Gastrointestinal disturbances, skin eruptions, or shock due to allergic reactions to allergens in food.	Allergy, Food,Food Allergy,Hypersensitivity, Food,Allergies, Food,Food Allergies,Food Hypersensitivities,Hypersensitivities, Food
D005520	Food Preservatives	Substances capable of inhibiting, retarding or arresting the process of fermentation, acidification or other deterioration of foods.	Preservatives, Food
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014581	Urticaria	A vascular reaction of the skin characterized by erythema and wheal formation due to localized increase of vascular permeability. The causative mechanism may be allergy, infection, or stress.	Hives,Urticarial Wheals,Urticarial Wheal,Urticarias,Wheal, Urticarial,Wheals, Urticarial