Orthodontic treatmentis a way of straightening or moving teeth, to improve the appearance of the teeth and how they work. It can also help to look after the long-term health of your teeth, gums and jaw joints, by spreading the biting pressure over all your teeth. Many people have crowded or crooked teeth. Orthodontic treatment will straighten the teeth or move them into a better position. This can improve their appearance and the way the teeth bite together, while also making them easier to clean. Some people have upper front teeth that stick out and look unsightly. These 'prominent' teeth are more likely to be damaged, but orthodontic treatment can move them back into line. Or the way the upper and lower jaws meet can cause teeth to look unsightly and lead to an incorrect bite.
Orthodontic treatment may be able to correct both of these problems. When the teeth don't meet correctly, this can put strain on the muscles of the jaw, causing jaw and joint problems and sometimes headaches. Orthodontic treatment can help you to bite more evenly and reduce the strain.The most important thing is to have a full examination. This will usually involve looking at your teeth, taking dental x-rays and making plaster models of your teeth.
Your dental team or orthodontist will then discuss what treatment is possible. Once you are sure you want to go ahead, the treatment can start as soon as you have enough permanent teeth. You may not have enough room for all your permanent teeth. If so, you may need to have some permanent teeth taken out to make space. Your dental team will tell you whether this is the case.
INVISIBLE BRACES : They are tough, clear plastic 'aligners' (moulds) that are used to straighten teeth. Several sets of specially moulded, slightly different aligners are made for each patient. Each set is worn for two weeks before being replaced with the next one. They are made from clear plastic, so they are nearly invisible. This means that no one need know you are straightening your teeth. The aligners should be worn for 22 to 23 hours a day for the best results. They can be easily removed for eating, drinking, brushing, and for cleaning in between your teeth. You need to have all your adult teeth before you can have this treatment. When treatment is finished the teeth need to be held in position for a time. This is called the ‘retention' period, and the appliances that hold the teeth in place are called retainers.The retainers hold newly straightened teeth in position while the surrounding gum and bone settles. The retainers can be removable or fixed, depending on the original problem.
All appliances may feel strange at first, and can cause discomfort. If the problem doesn't go away, the orthodontist may be able to carry out adjustments to help. Teeth are usually uncomfortable immediately after a brace has been adjusted, but this will settle.
Orthodontic braces usually need adjusting every 4 to 6 weeks. Your orthodontist will tell you how often your brace will need adjusting.