
Originally Posted by
cptn_star
the noise that the engine generates does not have anything to do with the feeling of fullness in the ears or kanang mejo mohinay imo hearing...the reason behind it is the air pressure inside the cabin which is different from the outside air pressure...airplanes, usually bigger ones, employ controllable cabin pressure to maintain a good air pressure inside the cabin...changes of pressure during the ascend and descend of the plane causes ur ears to react to the drop or increase of air pressure...fullness of the ears can be remedied by pinching ur nose and blowing hard with the mouth sealed...this will push the air inside your ear, which is different from the outside air, outside to compensate for the change of air pressure..