Pharmacology: Pharmacological action – antihistamine, anti-allergic, sedative, hypnotic, antiemetic, local anesthetic, antipruritic. Competitively blocks H1-histamine receptors, has anti-exudative, anti-allergic, anti-inflammatory, local anesthetic effect. Indications to the use of promethazine: Allergodermatosis, prurigo, eczema, exudative diathesis, urticaria, rash, etc. Cutaneous allergic reactions to drugs and chemicals, itching, allergic conjunctivitis, rhinitis, pollinosis, stings of wasps, bees, scorpions, bumblebees, […]