Dental implants make it easier to chew and speak normally, preserve natural teeth and bone and generally last longer than conventional tooth restoration methods, according to the Academy of Osseointegration. One of the major drawbacks of getting dental implants is the need to have surgery.
Dental implants have several advantages over dentures and other restoration methods, reports the Academy of Osseointegration. Implants support bridgework and crowns, reducing the load on the remaining natural teeth. Because implants look and function very much like natural teeth, they do not interfere with eating, smiling or speaking, states the American Academy of Implant Dentistry. Replacing missing teeth with implants also prevents the face from sagging.
Despite the many benefits associated with dental implants, there are some drawbacks. Dental implants cost more than other restoration procedures. Each implant costs anywhere from $1,500 to $7,500, explains the Dental Implant Center. As of January 2015, most dental insurance companies do not cover dental implants.
Because dental implants require surgery, there are some surgical risks, says Dr. Ramsey Amin, DDS. These risks include prolonged bleeding, nerve damage, infection, jaw fractures and damage to adjacent teeth. Another drawback of getting dental implants is the length of time required to complete the process. For some patients, it takes several months for the jaw to heal.