When the ear is blocked or muffled, it makes one think that he/she has a cold. However, if you don't have any nasal blockage, don't have a cough and you feel no other symptoms, what should you do?

There comes a time in everyone’s life when they must go online and search: “How to unclog your ear.” Maybe they’re just getting over a cold. Maybe they’re mid-flight in a cramped economy seat. Maybe ...