Understanding Dental Crowns: Protection, Restoration, and Applications
Dental crowns are caps that protect and restore a damaged tooth. They may also be used to correct misaligned teeth. They are often made of porcelain or ceramic. They offer durable protection and can be very natural-looking.
Unlike dental fillings, crowns are fabricated away from the mouth. In the first appointment, the damaged tooth is prepared and impressions are taken for fabrication of the crown.
Root Canal
A root canal is needed when the pulp of a tooth becomes inflamed, infected or dies. This is usually caused by a crack or cavity that extends to the nerve and blood vessels inside the tooth. During a root canal treatment, the infected tissue is removed and the space is then filled with a sterile material called guttapercha. The tooth is then sealed with a filling or dental crowns Kaplan LA.
The first step is to numb the area using a local anesthetic. Then the dentist will cut...