Stop drinking alcohol immediately
Drink water or an electrolyte drink slowly
Eat a light snack if you can tolerate it
Sit or lie down in a safe place
Avoid driving, biking, or operating anything dangerous
Get fresh air
Rest and sleep if possible
Sip fluids slowly to avoid vomiting
Avoid more alcohol
Avoid caffeine if it makes you feel worse
Ask a sober person to stay with you if possible
Seek medical help immediately if you have trouble breathing, cannot stay awake, have seizures, repeated vomiting, confusion, or blue/pale skin