Drink water or an electrolyte drink
Rest and sleep
Eat bland foods like toast, crackers, bananas, or soup
Take a shower if it helps you feel better
Avoid more alcohol
Avoid caffeine if it makes you feel worse
Take over-the-counter pain relief only as directed on the label
Avoid acetaminophen if you have been drinking heavily
Sip fluids slowly if you feel nauseous
Get fresh air
Stay in a quiet, dark room
Seek medical help if you have severe vomiting, confusion, trouble breathing, chest pain, or cannot stay awake