Treatment For Post Nasal Drip Coughing Uk

3 Ways to Stop a Cough from Post Nasal Drip - wikiHow Use a humidifier to moisten your house to help remove allergens out of the air and prevent or relieve symptoms of post nasal drip like cough. 2. Drink Enough Water Hydration is one of the best solutions to avoid symptoms of post nasal drip (cough for example). So drink lots of clear water, about 8-9 glasses per day to stay hydrated. Post-nasal drip