For some people, going on vacation by plane is really no fun. The difference in pressure causes them enormous earaches. And yes, they already tried everything: chewing gum, earplugs, nasal spray ...
Hansa Bhargava, MD Earaches can be really painful and it's because the fluid behind the eardrum can actually cause pressure on the eardrum that causes a piercing pain. If you've ever sat on flight ...
You would feel pressure in your ear followed by muffled hearing and slight ear pain. The primary causes of ear congestion are common cold, flu, sinus infection, allergies, external irritants ...