Drink water
Sip an oral rehydration solution
Eat a light meal
Rest in a quiet, dark room
Sleep as much as possible
Take acetaminophen only if appropriate and not after heavy drinking
Avoid more alcohol
Avoid greasy or heavy foods if they worsen nausea
Drink ginger tea or peppermint tea
Use caffeine sparingly
Take a shower
Get fresh air
Use over-the-counter pain relief only as directed
Seek medical help if symptoms are severe or unusual