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Most ears clear up within a few hours to 1 day. But if you experience any of the following, go see an ENT: how to fix ears after a flight
: Lean your head toward your shoulder while breathing in, hold your nose, and slowly exhale. Some travelers also find success hanging their head upside down (e.g., over the edge of a bed) for a minute before trying to pop their ears again. Natural & Home Remedies Airplane ear - Symptoms & causes - Mayo Clinic Here are a few options for the post,