Pharmacological actions :loratadine is a long acting antihistamine.pseudoephedrine sulphate, is an orally active sympathomimetic amine which exerts a decongestant action on the nasal mucosa .paracetamol is an effective and fast acting analgesic and antipyretic which acts centrally to relieve mild to moderate pain .indications:indicated for the relief of symptoms of seasonal allergic rhinitis associated with moderate to severe pain. it is also indicated in sinusitis for the relief of sinus pain, congestion & fever.