How To Fix A Dead Tooth Color. Pulp removal, or a root canal, may actually reverse the color change. A whitening medication is placed inside the tooth and covered with a temporary filling.
One way that some cosmetic dentists will fix a discolored front tooth is to install a colored crown that matches the color of the rest of your teeth. Depending on the severity of the discoloration, you may be able to get away with standard teeth whitening if the damaged tooth is only slightly darker. This darkness may not be a factor if the lip does not move up high enough to show the area at the gum line when smiling.
Such could be the case in a trauma situation, for example).
Depending on the severity of the discoloration, you may be able to get away with standard teeth whitening if the damaged tooth is only slightly darker. Removing the dead or dying tooth and replacing it with an implant may turn out to be the only option if you want to have a tooth. Dentin is naturally yellow, and tooth enamel is slightly blue and translucent. Do nothing and simply live with the color.