My tooth feels like the inside is going to come out when i suck on it and its so painful. the tooth is cracked and has been previously filled but its cracked on the side. it feels like i can suck it out but its extremely painful what do i do?

There is only one thing that will work...see your Dentist. It sounds as if the tooth is severely compromised. There's no home remidy, pill,poltice, ointment, homeopathic, or gadget, that will resolve your problem. The longer you delay, the more difficult to resolve. Please contact your Dentist.

FOOD IS ENTERING THE HOLE THAT WAS PREVIOUSLY FILLED AND WHEN AIR HITS THE TOOTH PAIN IS PRESENT BECAUSE YOUR TOOTH IS STILL VITAL. IF YOU WANT TO SAVE YOUR TOOTH THAN SEE YOUR DENTIST FOR A POSSIBLE ROOT CANAL AND CROWN.DON'T WAIT YOU COULD LOOSE THE TOOTH.