Postnasal drip occurs when mucus in your nose drains down the back of your throat. This may happen because your body produces more mucus than it needs or you are not able to clear it as quickly as ...
You’ve felt it before—a persistent drip at the back of your throat that lingers like a guest who has overstayed their welcome. The constant tickle and sniffling is caused by mucus that drips down the ...
However, excess mucus production can cause nasal and sinus congestion. That congestion can then drain into the throat, causing soreness, inflammation, and other symptoms. Common allergens that can ...
It's caused by bacteria, fungi, or viruses. You may develop a sore throat with a sinus infection as a result of post-nasal drip. Post-nasal drip happens when excess mucus builds up and trickles ...
Inflammation caused by COVID, as well as coughing and post-nasal drip, may irritate the throat. A sore throat has many possible causes, and treatment depends on the probable cause. Testing is the ...