Metal braces are used to align teeth and manage bite irregularities. They can be suitable for children, teenagers, and adults where steady and controlled tooth movement is needed.
Metal braces use a combination of small brackets, thin wires, and elastic ties to gradually move teeth into new positions. Because they stay fixed to the teeth and work continuously, they can be used for a wide range of orthodontic needs, from mild crowding to more complex bite concerns.
What Are Metal Braces?
Metal braces are fixed dental appliances made up of three main parts:
- Brackets – small stainless-steel pieces attached to each tooth.
- Archwires – thin wires that link the brackets and guide tooth movement.
- Elastic ties – small rubber bands that hold the wire securely within the brackets.
As treatment continues, the orthodontist adjusts the wires and elastics to direct gentle pressure on the teeth. Over time, the bone and supporting tissues adapt, allowing gradual movement into new positions.
Modern metal braces are smaller and smoother than older types, which can make them easier to manage and clean. Patients can also choose from coloured elastic ties if they want to personalise their braces.
When Metal Braces May Be Recommended
Metal braces may be advised for a range of orthodontic situations, including:
- Teeth that are crowded or overlap
- Gaps or spaces between teeth
- Overbite (upper teeth cover lower teeth excessively)
- Underbite (lower teeth sit forward of upper teeth)
- Crossbite (teeth that do not meet evenly)
- Open bite (space between upper and lower teeth when biting)
- Teeth that are rotated or unevenly positioned
- Uneven wear due to poor alignment
Because metal braces are fixed to the teeth and work continuously, they can be effective for both moderate and complex alignment concerns.
How Metal Braces Work
The process begins with careful planning and digital imaging to design a customised treatment plan. The orthodontist determines the optimal positioning for each tooth and the sequence of movements required.
