Nasal drip, also known as post-nasal drip, nasal discharge or a runny nose, can be described as mucus accumulation in the nose that causes or gives the sensation of mucus dripping out of the nose. Nasal drip is a common symptom of cold, flu, and allergies.
* The information on this site is for informational purposes only and should not be used for diagnosing, treating, or preventing any health problem.
