Drugs like cetirizine and loratidine are primarily used to treat this condition. Despite its name, this condition does not actually occur in a non-phototoxic, non-irritant form of contact dermatitis. This non- parasitic condition is mediated by the binding of IgE to Fc epsilon receptors, and is also known as a type I hypersensitivity response. This condition occurs in atopic forms of syndromes like (*) asthma. Anaphylaxis is a serious, life-threatening form of this condition, which can be determined by skin prick or patch testing with substances like metals and food additives. A form of rhinitis in which this condition occurs is known as hay fever, and is caused by pollen. For 10 points, nam
Drugs like cetirizine and loratidine are primarily used to treat this condition. Despite its name, this condition does not actually occur in a non-phototoxic, non-irritant form of contact dermatitis. This non- parasitic condition is mediated by the binding of IgE to Fc epsilon receptors, and is also known as a type I hypersensitivity response. This condition occurs in atopic forms of syndromes like (*) asthma. Anaphylaxis is a serious, life-threatening form of this condition, which can be determined by skin prick or patch testing with substances like metals and food additives. A form of rhinitis in which this condition occurs is known as hay fever, and is caused by pollen. For 10 points, name these immune responses to normally harmless substances.