Hello there ,
Thanks for writing your query,
Half broken teeth needs to be evaluated by x ray
examination and vitality of the tooth needs to be checked.
If the tooth is nonvital , it needs to be treated by a root canal
procedure so please consider getting the treatment done by consulting a dentist
Root canal procedure is done by removing the nerve
tissue and the root canals are cleaned,shaped and filled with permanent restorative material.
Once the treatment is completed , the fractured tooth can be restored by a post and core preparation with a prosthetic crown coverage.
i hope this helps ,