Cosmetic and orthodontic guide
5 min readClear aligners
Clear aligners move teeth in selected cases and still require assessment, monitoring, attachments where needed and retention afterwards.
Clear aligners are removable orthodontic appliances that move teeth gradually in selected cases. They are not suitable for every bite or tooth movement.
Aligner treatment still needs appropriate assessment and monitoring. Remote-only treatment should not be assumed to provide the same clinical oversight as in-person care.
At a glance
Assess suitability
Not every case
- Teeth, gums, bite and X-rays may need assessment.
- Some cases need attachments or other orthodontic steps.
- Complex movements may need different treatment.
Plan commitment
Wear and hygiene
- Aligners need consistent wear as advised.
- Teeth and aligners need cleaning to reduce risk.
- Retention is needed after active treatment.
Seek review
Problems
- Pain, poor fit or broken aligners should be reviewed.
- Gum swelling, bleeding or tooth mobility needs assessment.
- Lost retainers after treatment should be discussed promptly.
Contents
What clear aligners involve
Clear aligners are a series of removable appliances planned to move teeth in stages. Treatment may include attachments, enamel reduction, refinements and retainers.
Possible causes or contributing factors
- Mild to moderate alignment or bite concerns in suitable cases.
- Need for removable orthodontic appliances where clinically appropriate.
- Retention needs after movement is complete.
What you can do now
- Ask what assessment is needed before aligners.
- Discuss monitoring, attachments, refinements and retainers.
- Ask how gum health, decay and previous dental work affect suitability.
What not to do
- Do not assume everyone is suitable for aligners.
- Do not skip monitoring or ignore poor fit.
- Do not assume remote-only treatment is equivalent to full clinical care.
When to contact an orthodontic provider
- You are considering aligners and need suitability advice.
- Aligners do not fit, crack or cause significant pain.
- You lose a retainer or notice tooth movement after treatment.
When prompt advice is needed
- There is severe pain, swelling, trauma or a loose appliance fragment.
- A tooth feels mobile or gums are worsening during treatment.
- An aligner or attachment causes injury that does not settle.
What a dentist or relevant professional may assess or do
- Assess teeth, gums, bite, radiographs and goals.
- Plan aligners, attachments, monitoring and retention where suitable.
- Review fit, tracking, hygiene and any treatment problems.
Frequently asked questions
Are clear aligners suitable for every patient?
No. Suitability depends on the teeth, bite, gums, goals and clinical assessment.
Do aligners need monitoring?
Yes. Tooth movement should be monitored by an appropriate dental or orthodontic professional.
Will I need retainers after aligners?
Retention is normally part of orthodontic care, but requirements vary and should be discussed before treatment.
Considering clear aligners?
Read balanced information before discussing aligner suitability, monitoring and retainers with a dental professional.
View clear aligner informationOfficial sources
These links open external official guidance pages for further help.
Content reviewed by Dr Majid Saeed · 13 July 2026
References used for this guide are listed above.
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