What should i do if im getting nosebleeds from cocaine usage?

Stop using: Stopping Cocaine is the obvious answer here. You can get help with this from your doctor, from Cocaine anonymous [http://www.Ca.Org/] , and may also need a rehab program to help with your drug habit. Your doctor can also check your nose to see how much damage you've done, and offer possible help with this as well.

Quit cocaine: Nose bleeds may be the least of your problems. You could destroy your nasal septum, have a hole in the septum and a collapsed nose, not to mention the harm to your heart and brain.