Dental decay is one of the more prevalent diseases of mankind that appears at an early age. That is why so many teeth need to be extracted. It is important to replace those missing teeth for a multitude of reasons that include health and appearance.
Efforts to replace teeth are seen in mummies uncovered in ancient Egyptian tombs. The most recent development in replacing teeth is through the placement of dental implants. There are many internet sites that detail the pros and cons of dental implants, as well as other alternate ways to replace teeth. They are worth researching.