A loose adult tooth is alarming. Whether caused by gum disease or a dental injury, a tooth splint can help stabilise it while the supporting bone and gums heal. Here is what the procedure involves.
A tooth splint is a dental device that bonds a loose tooth to the stronger teeth beside it. This distributes the biting forces and prevents the loose tooth from moving. It acts like a dental cast — much like a cast on a broken arm supports broken bones while they heal.
Why Does a Tooth Become Loose?
The most common cause is periodontitis — advanced gum disease that destroys the bone holding the tooth in place. Trauma from a fall, sports injury, or car accident can also loosen a tooth without causing bone loss.
In some cases, heavy grinding or clenching puts extreme pressure on a tooth and weakens its support over time.
What Happens During Splinting?
Your dentist first checks the tooth with X-rays to assess the bone damage. If the prognosis is good enough to attempt saving the tooth, the splinting process begins.
A narrow groove is etched into the surface of the loose tooth and the adjacent stable teeth. A flexible wire or fibre-reinforced ribbon is placed in the groove and bonded with composite resin. This holds the loose tooth firmly attached to its neighbours.
The procedure is painless and completed in one visit. You will be able to eat softly once the bonding material has fully set.
How Long Does a Splint Stay On?
This depends on how quickly your bone heals. Most patients wear a splint for several weeks to a few months. Your dentist monitors progress at regular check-ups and removes the splint once the tooth has stabilised.
In cases of severe bone loss from gum disease, the splint may need to stay on longer. Good oral hygiene during this time is critical to allow the supporting tissues to recover.
Can Every Loose Tooth Be Saved?
Not always. If the bone loss is very advanced, the tooth may not be salvageable even with a splint. Your dentist will give you a realistic prognosis before recommending treatment.
If your tooth is loose due to grinding, a night guard may be recommended alongside the splint to prevent future damage.
Call 01323 723757 or book at www.meadsdental.com
Meads Village Dental Practice