How to relieve tooth pain from sinus pressure? Why does sinus pain hurt my teeth? Is your tooth pain caused by blocked sinus? What is the best sinus treatment?
It can be caused by sinus pressure and by drainage from sinus infections.
The pain is usually felt in the upper rear teeth that are closest to the sinuses. Thick, discolored mucus. Bad-tasting nasal drip. A sinus infection can create pressure and pain in the mouth and cause a sinus tooth pain.
Inability to smell and taste. Specifically, this is due to pressure and pain in the maxillary sinuses located behind the cheek bones. The pressure shifts in your sinus when you bend over, causing pain in your teeth.
If you experience more pain when you bend over, your toothache is caused by a sinus infection.
The pain might also increase right after you have a cold or flu, or when you are on an airplane. More than one tooth usually hurts and the pain is commonly described as a dull ache that might throb.