Agasten is the brand name of an oral antiallergic that inhibits the effects of histamine H1 receptors.
Indications
Allergic rhinitis, urticaria.
Side effects
Anemia and other blood disorders; increased heart rate; dry mouth; mental confusion; constipation; discomfort of the belly; diarrhea; Headache; pain to urinate; skin rash; hypersensitivity to light; restlessness; irritability; nausea; palpitation; loss of appetite; drop in blood pressure; dry nose and throat; urinary retention; abundant bronchial secretion; sedation; somnolence; dizziness; excessive sweating; urticaria; blurred vision; vomiting; ringing in the ears.
Contraindications
Pregnancy risk B; breast-feeding; hepatic insufficiency; prolonged QT interval (electrocardiogram).