cracked tooth

i am due 2 have an inlay put in next week, but as i was eating earier  the remainder of the tooth were the inlay is going cracked down the middle and half of it has become very lose and uncomfortable, what can i do to prevent more of the tooth falling out before i see my dentist, is there any glue or anything i can use?

[scottma]

Reporting the current condition to your restorative dentist is avised.

[dental12]

One of the most difficult diagnoses in dentistry is Cracked tooth syndrome.  
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