If your implant tooth suddenly feels wobbly or a piece of the crown chips, it is natural to fear the worst. In most cases, the implant itself is still firmly fixed in the bone, and the problem lies with the crown or the small screw that connects it. These issues are usually straightforward to repair, especially when they are addressed promptly.
An implant tooth has three main parts: the implant in the bone, an abutment that connects to it, and the crown on top. In many designs, a small screw holds the abutment or crown to the implant. Looseness can come from any of these connections. Identifying which part is loose determines the repair, which is why an examination and often an X-ray are needed.
The most common cause of a wobbly implant tooth is a loosened screw. Heavy biting forces, grinding, or a bite that is slightly unbalanced can gradually loosen it. Your dentist can usually access the screw, clean the connection, and tighten it to the correct torque. If the screw is worn, it can be replaced. The appointment is often quick, and the tooth feels secure again immediately.
Cement-retained crowns can sometimes come unstuck. If your crown comes off, keep it safe and bring it to the clinic. If it is undamaged, it can often be cleaned and re-cemented or converted to a screw-retained design. Do not try to glue it back yourself, as household adhesives can damage the implant parts and trap bacteria.
The ceramic surface of an implant crown can chip if you bite on something hard or grind your teeth. Small chips may be polished smooth or repaired with composite. Larger fractures usually mean a new crown is needed. Because implants do not have the shock-absorbing ligament of natural teeth, your dentist may also check your bite and recommend a night guard to prevent recurrence.
Rarely, the implant itself becomes mobile, which usually indicates bone loss from infection or overload. This is more serious and needs prompt assessment. The implant may need to be removed, the area allowed to heal, and a new implant placed later, sometimes with bone grafting. Regular check-ups help detect bone loss early, before the implant becomes loose.
If your implant tooth feels loose, avoid chewing on that side, keep the area clean with gentle brushing, and call the clinic for an appointment. If the crown has come off, store it in a clean container. If there is swelling, pain or discharge, mention this when you call, as it may indicate infection that needs earlier attention.
Usually not, but it should be checked promptly. Continuing to chew on a loose crown can damage the screw or implant connection.
Yes. Your dentist can usually tighten or replace the screw in a short appointment.
Not usually. Most cases involve the crown or screw. Only a dentist can confirm whether the implant itself is affected.
Contact us promptly if your implant tooth feels loose or damaged. Learn more about dental implants in Al Ain.
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