Aligners are orthodontic devices that are used to straighten teeth and correct misalignments in the dental arch. They are typically made of clear plastic and are custom-made to fit snugly over the teeth. Aligners work by applying gentle pressure to gradually shift the teeth into the desired position.
When a tooth or multiple teeth are misaligned, crooked, or crowded, aligners can be recommended by a dentist or orthodontist.
Crowded teeth: When there is insufficient space in the dental arch for the teeth to align properly, aligners can help create space and realign the teeth.
Spacing issues: If there are gaps between teeth due to missing teeth or natural spacing irregularities, aligners can be used to close these gaps and create a more even smile.
Overbite or underbite: When the upper teeth excessively overlap the lower teeth (overbite) or the lower teeth protrude in front of the upper teeth (underbite), aligners can be used to gradually shift the teeth into a more balanced bite.
Crossbite: When some of the upper teeth sit inside the lower teeth instead of outside, it is known as a crossbite. Aligners can help correct this alignment issue.
Open bite: An open bite occurs when the upper and lower teeth do not meet when the mouth is closed. Aligners can be used to improve the bite and align the teeth properly.
Aligners offer several advantages over traditional braces, such as being virtually invisible, removable for eating and oral hygiene, and generally more comfortable. However, the suitability of aligners for a particular case can only be determined by a dental professional after a thorough examination and assessment of the individual's oral condition.