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Veneers


Severely stained or chipped teeth may require Veneers, ultra-thin sculpted pieces of tooth-colored porcelain that fit over the front of your teeth.

At first, the dentist will check and examine your tooth. To prepare a tooth for a veneer, your dentist will remove the enamel from the tooth surface, which is an amount nearly equal to the thickness of the veneer to be added to the tooth surface. Next, your dentist will make an impression (mould) of your tooth. The veneer color can be adjusted with the shade of cement to be used. Next, your tooth will be cleaned, polished, and etched -- Once properly position on the tooth, your dentist will apply a special light beam to the dental veneer, which activates chemicals in the cement causing it to harden or cure very quickly. The final steps involve removing any excess cement, evaluating your bite and making any final adjustments in the veneer as necessary. The Veneer could be removed technicially by dentist if needed.

Internet reference: http://www.youtube.com/watch?v=NdQunaRzeGY

Orthodontic treatment


Orthodontic treatment is a series of processes that move the teeth to the desired positions in the mouth by orthodontic appliances. Whether you have crowding, spacing or relapsed teeth, it would pose negative impact on the health of your teeth and gums.

There are two types of braces. One can be removed for cleaning, known as removable braces. The second type of braces is fixed to the teeth and cannot be removed for cleaning. Orthodontic brackets are attached to the tooth surfaces in appropriate positions so that when the orthodontic brackets and orthodontic wire are tied up, the spring back action of the orthodontic wire will move the teeth, Gradually, the teeth are moved to the desired positions determined by the shape of the orthodontic wire. It is important you still have check-ups and adjustment regularly.

Have the brace fitted is not painful. However, it is common to have slightly tender teeth for 3-5 days after each fitting and adjustment appointment.

Comparisons of two types of orthodontic treatment - fixed brace and removable brace

 

Fixed Brace

Removable brace

Removable Cannot Can
Treatment duration 1.5-3 years 0.5-1years
Materials elastics or stainless steel wires springs and screws


 

Invisalign

General orthodontic treatment

Materials Medical grade plastic elastics or stainless steel wires
Appearance Invisible Non-invisible