The Paracetamol Chlorpheniramine Maleate Phenylepherine Hydrochloride And Caffeine Tablets are used for the temporary relief of stuffy nose, sinus, and ear symptoms caused by the common cold, flu, allergies, or other breathing illnesses (e.g., sinusitis, bronchitis). The Paracetamol Chlorpheniramine Maleate Phenylepherine Hydrochloride And Caffeine Tablets works by decreasing swelling in the nose and ears, thereby lessening discomfort and making it easier to breathe.