Traditional Dental Braces vs Invisalign Aligners : How do they work ?

In recent years, development in products and technologies have helped people achieve their dream smile with less hassle and in a shorter time than in the past. High-end aesthetic applications have helped erase the stigma that once applied to treatment of this kind, making people adapt easily while getting their teeth straightened. Various treatment options exist today. So it’s good to know what option will work for you. Here’s a look at bracket dental braces vs Invisalign clear aligners.


How traditional braces work ?

Traditional dental braces create a healthier and more beautiful smile. This is done by displacing the teeth over a period of time and adjust their placement. This helps correct teeth affected by protrusions, crowding, irregular spacing and alignment issues. Traditional dental braces options are generally intended for serious cases.

In traditional braces, the treatment consists of brackets and arch wires secured by elastic ties. The brackets can be made from metal, ceramic, composite or a hybrid material. These days, it’s possible to select from a range of available colors, even gold plated, according to your needs. The brackets can even be attached to the back of your teeth to decrease the visibility. Cement is used to attach the brackets to the teeth and high-intensity light is used to harden it.


Constant pressure is applied on the teeth by the brackets and flexible arch wires. This helps to move your teeth to the desired position as defined by your treatment plan. Due to recent advancement in arch wire technology, the displacement takes less time.

The duration of the treatment depends on the severity of each case. It may take six to eight months or even two years or more. A dental retainer is typically required after the treatment is over.


How Invisalign works ?

Ivisalign is a popular alternative to traditional dental braces. It can be use to treat conditions of overly crowded teeth, widely spaced teeth, mild replace and some other simple irregularities.

The Invisalign system has the aesthetic advantage of using clear aligners, that are not as visible as traditional braces. These aligners are computer-manufactured plastic devices that straighten your teeth with more comfort and without losing your aesthetics. The aligners are also removable, even though they should be worn as much as possible or as prescribed by your orthodontist. They slide over the surface of your teeth and can be removed for eating, brushing and flossing.

The Allign Technologies has been introduced in 1999. The clear aligners are less than one millimeter in thickness, making them less visible and more comfortable. It should be noted however that the treatment cannot generally treat more serious orthodontic concerns.

When choosing Invisalign treatment, impressions and photos are taken of your teeth during your first consultation. These documents are sent to a lab and the new aligners are fabricated. Over the course of the treatment, each set of aligners is used for a given period of time to displace your teeth to the desired location. Generally each set is worn for four to six weeks, as instructed by your dentist. The Invisalign treatment is less invasive than normal braces and most adults complete the treatment within a year.