OrthoTrussPatient guides · understanding your health
Before you choose a treatment
Questions that turn a promise into a plan.
The essentials
Start with a diagnosis
Be clear about the problem before discussing a package of care.
Match evidence to the claim
Check the people, the intervention and the outcome studied.
Make an informed choice
Discuss alternatives, uncertainty, risks and the complete cost.
You do not have to judge a treatment from a sales presentation alone. Ask the clinician to connect a diagnosis, evidence and realistic goals to your own situation. These questions can help with ordinary dental decisions as well as more elaborate treatment proposals.
A little more understanding.
What problem are we trying to solve?
Ask for a diagnosis in plain language, and how it was established.
Read a little more: What problem are we trying to solve?
What finding explains the symptom? Could there be another cause? Which parts of the plan treat disease, improve function or change appearance? Ask for a written explanation you can take home, including why a test was needed and how its result changes the decision.
If one dental explanation is said to account for sleep problems, headaches, posture, fatigue and digestion, ask for evidence for each link. Several symptoms appearing together does not prove they have one cause.
Does the evidence fit this promise?
A study needs to address the proposed outcome in people relevant to your situation.
Read a little more: Does the evidence fit this promise?
Were the studies done in children or adults, and did participants have the same diagnosis? Was treatment compared with another treatment or with observation? Did the research measure pain, function, sleep or quality of life — or just a scan, laboratory marker or photograph?
Ask how many people improved, how much they improved, how long the result lasted and how often harms occurred. A small uncontrolled study can raise a useful question; it is much less reliable for deciding whether treatment caused the improvement. Testimonials cannot tell you how typical a result is.
What does a device clearance actually mean?
Check the specific device and intended use. A regulatory label does not prove every claim made in advertising.
Read a little more: What does a device clearance actually mean?
If a treatment is described as “FDA cleared,” ask for the device name, clearance number and exact indication. A clearance for a particular use is not proof of every claim in an advertisement, a guarantee of cure or a recommendation for every patient. A registered business, patented design or training certificate does not establish clinical effectiveness.
The distinction matters: the FDA has warned about certain adult dental devices, while a separate record clears particular C.A.R.E. appliances for specified adult sleep-apnea use. These records cannot be applied interchangeably to all expanders.[1][2]
What are my choices and their consequences?
Compare expected benefits, uncertainty, burdens and changes that cannot be undone.
Read a little more: What are my choices and their consequences?
Ask about established alternatives, monitoring where appropriate and the consequences of waiting. Identify anything that removes tooth structure, extracts a tooth, cuts tissue, changes a bite or operates on bone. Ask what an unsuccessful outcome would mean and how complications would be managed.
An independent second opinion is especially useful when the diagnosis is disputed or the plan is irreversible. Choose someone with expertise in the problem and no financial stake in carrying out the proposed package.
What does the full course of care involve?
Include later phases, maintenance, follow-up and what happens if the expected improvement does not occur.
Read a little more: What does the full course of care involve?
Request an itemised estimate covering investigations, all phases, appliances, surgery, restorations, retention, maintenance and possible replacements. Ask whether the second phase is optional or already part of the assumed cost.
Set a review date, a measurable goal and a plan if treatment is not helping. For sleep apnea, ask who confirms the diagnosis and checks the treatment response; symptom improvement alone may not establish adequate control.[3]
How should I assess a jaw-pain treatment proposal?
A measurement or a temporary improvement does not, by itself, establish a need to permanently change teeth or the bite.
Read a little more: How should I assess a jaw-pain treatment proposal?
Start with a plan that can be reassessed.
Education, supported self-management and appropriate exercises or physical care can be useful parts of treatment. For adults with TMD pain lasting at least three months, a 2023 guideline supports several approaches, including supervised jaw exercises, therapist-assisted care and cognitive behavioural therapy. Pain-management support does not mean the pain is imaginary.[5]
Relief in a splint does not automatically justify rebuilding a bite.
Ask whether an appliance is intended to be temporary and whether it can alter tooth positions. NIDCR advises avoiding treatments that permanently change the teeth, bite or jaw as a routine response to TMD; evidence for bite grinding, crowns or orthodontics as TMD treatments is lacking, and they may make problems worse.[4]
A proposal may begin with an orthotic and then move to permanent restorations or orthodontics. Treat those as separate decisions: request evidence for the second phase, alternatives and an independent assessment by a clinician experienced in orofacial pain. A damaged tooth or an orthodontic problem may still need treatment for its own reason.
A precise measurement is not the same as a proven treatment target.
When offered a computerised bite analysis, muscle recording, jaw tracking or posture measurement, ask what clinical question it answers. Has using that test to select this treatment improved pain or function compared with a careful standard assessment? A colourful display, before-and-after tracing or temporary response cannot answer that question alone.
Ask what improvement would count as success, when progress will be reviewed and what happens if treatment fails. Include all appliance, restoration, maintenance and replacement costs in the discussion.
What can I bring to the appointment?
Use these prompts to record the explanation and the questions you still want answered.
Read a little more: What can I bring to the appointment?
You can print this page using your browser. Use the space below for the answers, or take these prompts in your own notes. No answers are collected by this page.
- The diagnosis and the problem I want help with
- The expected benefit and the evidence for someone like me
- The alternatives, risks and permanent changes
- The full cost, review date and next step if it does not help
Sources & limits
Sources checked September 26, 2026. This selected-source guide supports a conversation with a clinician; it does not diagnose an individual. Evidence notes explain scope and uncertainty, rather than formally grade every study. A finding for one age, condition or outcome does not establish every related claim.
- FDA (2023): Safety concerns with certain dental devices used in adults
Names AGGA, FAGGA, ARA, FARA, ORA and FORA devices. This is not a warning about every expander or sleep appliance.
Back to text ↑ - FDA: C.A.R.E. appliance clearance, K230947 (2023)
Device-specific 510(k) record for adults, including labeling conditions; clearance does not establish a universal cure.
Back to text ↑ - AADSM (2025): Standards for dental sleep medicine
Diagnosis, collaboration, oral appliance treatment and follow-up.
Back to text ↑ - NIDCR: Temporomandibular disorders (TMD)
Public guidance on symptoms, diagnosis and treatment.
Back to text ↑ - BMJ (2023): Management of chronic pain associated with TMD
Clinical practice guideline for adults with pain lasting at least three months; not a guideline for every acute jaw disorder.
Back to text ↑