Three months ago, I caught a respiratory virus on a trip to South America. According to my ENT doctor, my ear canals are ...

For the ear to work properly, the air pressure inside the ear needs to be the same as the air pressure outside the ear.

Most people notice this when air pressure changes rapidly, such as when a plane ascends or descends. This happens because the ...

Three months ago, I caught a respiratory virus on a trip to South America. According to my ENT doctor, my ear canals are clear, and my sinus infection (if I, indeed, had one) is all cleared up now.