Are you missing one or more of your teeth and leaving a gap between them? It could be due to an accident, tooth decay, or some other reason. Is this gap making it difficult to smile, talk, or eat properly? That's when dentists tell us about the solution called a 'dental bridge'. Let's take a look at what a dental bridge is and how it can help you.
What is a dental bridge?
Simply put, a dental bridge is a set of artificial teeth that are used to replace one or more of your missing teeth. Just like a bridge is built across a river to connect the two banks, this bridge bridges the gap between two teeth. That's why it's called a 'bridge'. The dentist can make this bridge to match the color of your other teeth. Then no one will even know that you have an artificial tooth there.
There are two main parts to a dental bridge:
- Abutments: These are the teeth that are used to hold the bridge in place. These are often your natural teeth on either side of the gap.
- Pontics: These are the false teeth that are used to fill the gap. These are attached to the two supporting teeth to complete the bridge.
What are the main types of dental bridges?
There are several types of dental bridges that dentists use, depending on your needs. Let's take a look at the four main types.
| Bridge Type | Description and who is suitable? |
|---|---|
| Traditional Bridge | This is the most commonly used type. Two crowns are placed over the two healthy teeth on either side of the gap, and the artificial tooth is attached to them. This is best for people who have healthy teeth on both sides of the gap. |
| Cantilever Bridge | This is similar to a traditional bridge, but it only uses a tooth on one side for support. It's like a balcony that only supports one side. It's used when there's only a tooth on one side of the gap. But it's not as strong as the others. |
| Maryland Bridge | Instead of crowns, two "wing"-like pieces made of metal or porcelain are attached to the back of each tooth. This type is often used instead of the front teeth, because the back teeth cannot withstand the pressure of chewing food. |
| Implant-Supported Bridge | In this case, the bridge is not supported on your real teeth, but on artificial roots called dental implants. These implants are surgically attached to the jawbone where the teeth are missing. This method is best suited for people who are missing three or more adjacent teeth. |
How do you choose the right bridge for you?
Your dentist will consider several factors before choosing the right type of bridge for you.
- Your age (bridges are usually not installed for young children)
- Number of missing teeth
- Gap size
- The health of the teeth on either side of the gap
- The overall health of your mouth and gums
- Your personal preference
The doctor will decide the best solution after considering all of this and talking to you.
How is the process of installing a dental bridge?
This will vary depending on the type of bridge you choose.
Remember, the doctor will definitely numb your mouth before starting this treatment, so you won't feel any pain.
Installing a conventional or cantilever bridge
For this, you usually have to go to the clinic for two days.
1. On the first day: The doctor will slightly grind down the teeth that will hold the bridge (the supporting teeth) to make room for the crown. Then, he will take an impression of your teeth and send it to the lab to make the actual bridge. You will be given a temporary bridge while you wait for it to arrive.
2. Day 2: Once the real bridge arrives from the lab, the doctor will remove the temporary one and put in the new one. If it fits perfectly, he will fix it permanently with a special type of cement (dental cement).
Installing an implant-supported bridge
This is a time-consuming process because it involves surgery.
1. Step One: A dental surgeon surgically places a dental implant (artificial root) in your jawbone.
2. Healing time: It then takes between 3 and 6 months for these implants to fully integrate with the jawbone (this is called `osseointegration`).
3. Final step: Once the implants are properly seated, the doctor will take measurements and send them to make the bridge. Once the bridge is made, it will be attached to the implants.
What are the advantages and disadvantages of a dental bridge?
Advantages
- We will restore your beautiful smile that was lost due to missing teeth.
- It helps to eat and speak clearly again.
- The teeth on either side of the gap stop the gap from leaning to the side.
Disadvantages
- If the abutment teeth that hold the bridge in place become worn or broken, the entire bridge can be damaged.
- If the gums under the bridge are not cleaned properly, dirt can build up, causing gum recession and tooth decay.
- If the supporting teeth are not strong enough to support the bridge, there is a risk of them breaking.
How long can a dental bridge be used?
A dental bridge usually lasts between 5 and 15 years . But if you take good care of it, it can last even longer. Even though doctors call these "permanent bridges," that doesn't mean they last a lifetime, just that only a dentist can remove them. After a while, you'll need to get a new one.
How to care for a dental bridge?
It's just like taking care of your real teeth.
- Brush your teeth thoroughly twice a day.
- Use specially designed floss threaders or interproximal brushes to clean under the bridge. This is very important .
- Avoid eating hard, sticky things like ice and toffee.
- Give up the habit of chewing nails, pens, and pencils.
- Don't hesitate to visit the dentist and have your teeth checked.
Take-Home Message
- A dental bridge is a great solution to replace missing teeth and can greatly improve your smile and function.
- There are several types of bridges that may suit your needs. Talk to your dentist about them and choose the best one.
- To keep the bridge in good condition for a long time, it is essential to clean it thoroughly daily and visit the doctor at the scheduled time.
- If you also have a gap between your teeth, don't hesitate to see a dentist today for advice.
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