Plugged Ears With A Cold [work] -

The Eustachian tube, also known as the auditory tube or pharyngotympanic tube, plays a crucial role in ear function. This narrow tube connects the middle ear to the back of the throat and helps to regulate air pressure on both sides of the eardrum. The Eustachian tube is usually closed, but it opens periodically to allow air to enter or leave the middle ear.

They allow natural fluids produced in the ear to drain out. plugged ears with a cold