Question
A flight crew member has been experiencing ear swelling, accompanied by tinnitus, decreased hearing, and nausea and vomiting during takeoff in the past month. After examination, it was diagnosed as barotrauma of the middle ear. As they are passionate about their current job, they are feeling anxious.
Answer
During flights, passengers should eat and drink juice regularly to promote the opening of the eustachian tube and balance the pressure. It is forbidden to sleep during landing. If you feel an imbalance of pressure inside your ears, try to blow your nose or use ephedrine drops before attempting to equalize the pressure. For children, blowing toys or feeding can achieve the same effect.