5 doctors weighed in:
I have chronic post nasal drip, which often causes gagging. What can I do?
5 doctors weighed in

Dr. Daniel Reinharth
Internal Medicine
2 doctors agree
In brief: General advice
Drinking more fluids can dilute the mucus and make it less irritating.
Nasal saline every 2 hours has a similar effect, and also flushes the mucus. Prescription nasal steroids often help, by reducing the inflammation which produces mucus. Keep in mind that in some people what feels like a postnasal drip is really acid reflux.

In brief: General advice
Drinking more fluids can dilute the mucus and make it less irritating.
Nasal saline every 2 hours has a similar effect, and also flushes the mucus. Prescription nasal steroids often help, by reducing the inflammation which produces mucus. Keep in mind that in some people what feels like a postnasal drip is really acid reflux.
Dr. Daniel Reinharth
Dr. Daniel Reinharth
Thank
Dr. Jack Mutnick
Internal Medicine - Allergy & Immunology
1 doctor agrees
In brief: Nasal Drainage
Have you tried a salt water wash kit? If not, give it a try twice daily.
Adding an antihistamine once to twice per day can help. If no relief, get in to see an allergist for testing to see what you are allergic to and to come up with a better plan of action to get your nose under control.

In brief: Nasal Drainage
Have you tried a salt water wash kit? If not, give it a try twice daily.
Adding an antihistamine once to twice per day can help. If no relief, get in to see an allergist for testing to see what you are allergic to and to come up with a better plan of action to get your nose under control.
Dr. Jack Mutnick
Dr. Jack Mutnick
Thank
Get help from a real doctor now
Dr. Steven Seres
Board Certified, Internal Medicine
17 years in practice
497K people helped
Continue
108,000 doctors available
Read more answers from doctors