Stop using more of the substance
Move to a calm, safe place
Sit or lie down
Sip water slowly
Eat a light snack if you can
Breathe slowly and deeply
Avoid alcohol and other drugs
Avoid driving or operating anything dangerous
Stay with a trusted sober person
Put on quiet music or rest in a dark room
Use a cool cloth or take a cool shower if comfortable
Remind yourself the feeling will pass
Seek medical help right away if you have chest pain, trouble breathing, severe confusion, seizures, fainting, or feel unsafe