Rexnol DX Syrup 100ml is used to treat dry cough and symptoms of the common cold and allergies, including runny nose and sneezing. It is a combination medicine containing chlorpheniramine maleate and dextromethorphan hydrobromide, and belongs to the class of antihistamine and cough suppressant medicines.
This medicine combines chlorpheniramine, an antihistamine that blocks histamine to relieve allergy symptoms, with dextromethorphan, a cough suppressant that acts on the cough centre in the brain to reduce the urge to cough. Together, they help calm persistent dry coughing and ease nasal discomfort.
Tell your doctor about any breathing problems, glaucoma, heart problems or urination problems, before starting this medicine. Avoid exceeding the recommended dose, as this medicine may cause drowsiness. Report any confusion, unusual restlessness or difficulty breathing to your doctor.


















































