Dental implants are small, screw-shaped titanium posts inserted into a patient’s jaw bone by a dentist or oral surgeon to replace the missing tooth root.
Dental implants consist of three components: the implant, abutment, and crown.
The implant is a titanium post inserted into the jawbone during dental surgery and acts as the tooth’s root. The abutment connects the implant to the crown, the tooth’s visible part.
Dental implants offer several benefits over tooth replacement options, such as dentures or bridges. They are comfortable, look natural and resemble your remaining teeth, and do not affect the structure of the surrounding teeth. Moreover, dental implants help preserve the jawbone and prevent bone loss, which can occur when teeth are missing for a prolonged period. However, like any other surgery, dental implant surgery may cause discomfort, pain, and anxiety, which can be managed with the help of sleep dentistry.
Dental implants are artificial tooth roots made from biocompatible materials, such as titanium, that are surgically placed into the jawbone to replace missing teeth. They provide a strong foundation for fixed or removable replacement teeth, designed to match your natural teeth.
There are several types of dental implants, including:
- Endosteal implants: These are the most common type of dental implant. They are placed directly into the jawbone and typically have a screw-like shape. After the surrounding bone has healed and fused to the implant, a post is connected to the implant, and a dental crown is attached to replace the missing tooth.
- Subperiosteal implants are placed on the jawbone but beneath the gum tissue. They are used when there is the insufficient bone height or when the patient is unable or unwilling to undergo a bone augmentation procedure. Subperiosteal implants have a metal framework that protrudes through the gum to hold the prosthetic tooth.
- Zygomatic implants are a less common type of implant used when there is insufficient bone in the upper jaw for standard endosteal implants. Zygomatic implants are longer than regular dental implants anchored in the zygomatic (cheek) bone rather than the jawbone.
- Mini dental implants (MDIs): Also known as small-diameter or narrow-body implants, MDIs are narrower than traditional implants and are often used when there is limited space or when a less invasive procedure is preferred. They can be used to stabilize dentures or to support a single tooth replacement.
Choosing the right type of dental implant depends on factors such as the patient’s oral health, jawbone density, and preferences. A qualified dental professional will determine the most appropriate implant type based on a thorough examination and discussion with the patient.