Patients Gain Important Advantages From All-on-4 Dental Implants

Dental implants have revolutionized replacement of missing teeth for people who have had any extracted or knocked out. Many individuals eventually need a full set of implants, and they have found a further revolutionary product in All-on-4 dental implants. Patients receive full replacement for either the top or lower teeth in just one day and need only a minimal number of rods implanted into the jawbone.

All-on-4 dental implants involve four rods placed into the bone and all the cosmetic upper materials supported by those lower rods. Instead of single crowns over an upper rod, the cosmetic device is actually a dental bridge of several teeth. Unlike a conventional bridge, this one is not removable because it is adhered to the lower rods, which in turn have fully fused with the jawbone. The bridge is held in place by screws and the device can only be safely removed by a dental professional.

The cosmetic tops for these implants are made of either porcelain or acrylic. Dentists generally recommend porcelain because it has some advantages over acrylic, such as better durability. However, patients who must pay for all or part of the cost may choose acrylic, which costs less than porcelain. Either way, the false teeth are crafted by a skilled technician so they are an ideal size and shape for the person’s mouth. If any natural teeth will remain in the mouth, the cosmetic teeth must be an excellent match for the size, shape and color.

Implant rods, as placed by a dentist with a clinic like Harrell Dental Implant Center, are beneficial for stimulating the jawbone to produce new bone cells. As bone is naturally used by the body, new cells are necessary or the bone structures deteriorate and shrink. Without stimulation by natural teeth roots or implant rods, this gradually happens to the jawbone. Even though all-on-4 implants have only the four rods instead of the full set, they still provide this function and prevent bone deterioration. Some experts believe that this actually is a better strategy than implanting more rods because more natural bone is removed in that case.