The inflammation and buildup of mucus that occurs in a sinus infection can block the tubes. This type of blockage is known as obstructive eustachian tube dysfunction.
When Bo saw his sink was draining slowly, he took the opportunity to post the simple fix. He explained in his video how to ...
The patient - let's call her Melanie - in my consulting room looked absolutely mortified. 'What seems to be the problem,' I ...