###Human: I would like to have the best treatment for constant running nose. ###Assistant: Hi. You seem to be suffering from allergic rhinitis which is a form of hypersensitivity and it causes running nose. However this has an offending agent and when the allergen is avoided, the allergy subsides. To confirm whether it is allergy we can do two tests which includes absolute eosinophil count and serum IgE. The positive signal shows that you suffer from allergy. A negative in the above tests need not always rule out allergy. For allergic rhinitis, the accompanying symptoms are itching of eyes or nose, occasional nose block and sneezing multiple times. Next, constant running nose can be due to nasal polyps, chronic sinusitis, inverted papilloma, nasal malignancy, deviated nasal septum, etc. Please give me details regarding the following too: What is the color and consistency of nasal discharge? Is there any foul smell from the discharge? How you perceive smell? Kindly attach your previous investigations, reports and medical records pertaining to this matter so that we can arrive at a decisive diagnosis and institute the correct medications for you. Allergic rhinitis Ethmoidal polyposis Chronic hypertrophic rhinitis Chronic rhinosinusitis Inverted papilloma Nasal malignancy Revert back with the reports to an ENT otolaryngologist online.--->