Funtion
1 Gum Protection: Avoid gums to be hurt, prevent the collapse of the gums.
2 provide beauty: especially anterior teeth, can play the role of aesthetics.
3 protect the pulp: isolate the damage of various of physical and chemical stimuli on the pulp .
4 stable teeth: to prevent the shifting of preparation teeth .
5 masticatory function: the case of multiple dental restoration can provide some chewing function.
6 diagnostic role: provide diagnostic information for dental aesthetics, occlusal relationships finalization .
Precautions
1 Keep oral hygiene, pay attention When Brushing.
2 Avoid eating hard or sticky food.
3 Referral in time ,If the temporary crown loosened off or crack
