Tooth ache wont go away! PLEASE PLEASE PLEASE PLEASE ANSWER 10PTS!!!?

When they say dead, it means the dentine no longer receives blood and the tooth will decay. The pain you feel is from the nerve. To assuage the pain try clove oil. If it is a bicuspid, you can also use aspirin as a topical analgesic. Call the dentist and get a script for Hydrocodone. It is one of their favorite pain killers.