Swallow repeatedly
Yawn
Chew gum
Sip water
Perform the Valsalva maneuver gently
Use the Toynbee maneuver
Apply a warm compress to the ear
Inhale steam
Use saline nasal spray
Use a decongestant if appropriate
Use an antihistamine if allergies are the cause
Treat nasal congestion
Stay hydrated
Avoid sudden altitude changes
Avoid forcefully blowing your nose
Sleep with your head elevated
Use a humidifier
See a doctor if pain, fever, hearing loss, or symptoms persist