Ads
related to: causes of constant post nasal drip mayo clinic- Does Breathe Right® Work?
See How Breathe Right®
Can Help You Breathe Better.
- Breathe Right® Coupon
Enter Your Information & Get $2 Off
Your Next Breathe Right® Purchase.
- Extra Strength Tan
Our Original Best-Selling Strip,
But With 50% More Strength.
- Breathe Right® Benefits
Drug-Free Option That Helps
You Take In Air More Easily.
- Does Breathe Right® Work?
Search results
Results From The WOW.Com Content Network
Post-nasal drip (PND), also known as upper airway cough syndrome (UACS), occurs when excessive mucus is produced by the nasal mucosa. The excess mucus accumulates in the back of the nose , and eventually in the throat once it drips down the back of the throat.
Also called rhinorrhea, is a very common medical disorder that occurs when the nasal tissues are congested and the excess fluid runs either at the back of the throat or out of the nose. Post-nasal drip can be caused by the common cold, allergies to dust, smoking, or pet dander. Even spicy foods can sometimes cause post-nasal drip.
In adults with a chronic cough, i.e. a cough longer than 8 weeks, more than 90% of cases are due to post-nasal drip, asthma, eosinophilic bronchitis, and gastroesophageal reflux disease. [5] The causes of chronic cough are similar in children with the addition of bacterial bronchitis. [5]
Another potential cause of stomach distress due to allergies is post-nasal drip, which can also affect the throat and chest.
[3] [4] This commonly includes nasal obstruction, sore throat, tonsillitis, pharyngitis, laryngitis, sinusitis, otitis media, and the common cold. [5]: 28 Most infections are viral in nature, and in other instances, the cause is bacterial. [6] URTIs can also be fungal or helminthic in origin, but these are less common. [7]: 443–445
Along with congestion, doctors said, some patients experience a headache, fatigue, muscle aches, fever, chills or post-nasal drip that may lead to a cough — though coughing isn't a primary symptom.