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A night guard needs to be planned from your teeth, bite and symptoms, then checked after fitting. It is not simply a matter of choosing an appliance. At Signature Dental, the assessment first asks whether a guard is appropriate or whether tooth repair, a bruxism review or another pathway should come first.
If you wake with a tired jaw or someone has heard you grinding, you can start with an assessment rather than deciding you need a guard. Our night guard service page explains the bite, wear and jaw-muscle checks behind that decision.
Will a night guard stop me grinding?
Not necessarily. Better Health Channel explains that a bite splint worn at night can protect teeth, but in most cases it helps with symptoms rather than stopping grinding altogether. That distinction matters when you ask what the appliance is intended to do.
Grinding can happen during sleep or while you are awake. Your dentist may also consider other tooth wear, damage needing repair and factors such as stress or sleep-disordered breathing. A guard is one possible part of management, not a diagnosis on its own.
You can read the Better Health Channel guide to teeth grinding for that wider context. Tell your dentist about sleep changes and any previous guard, rather than assuming a new appliance is the only next step.
What is checked before the guard is made?
Your dentist checks where your teeth touch, wear marks, jaw muscles and existing dental work. Cracks, worn teeth and restorations matter because the proposed guard needs to fit around your teeth and bite. Mention repeated chips or broken fillings, even if that is not what made you book.
Records are chosen for the question being assessed. Signature Dental lists photographs, X-rays or scans when they would help explain what is happening; not every visit needs the same records. If a bite scan or other record is proposed, ask what it will add to the plan.
Before agreeing, ask what the guard would protect, whether a tooth needs repair first, and what the limits and alternatives are. The assessment can lead to another appointment type rather than making a guard straight away.
What should I ask at the fitting appointment?
Ask how the appliance fits your teeth and bite, what to expect when wearing it and how its fit will be reviewed. The plan should take account of existing dental work and any previous guard that rubbed or felt tight.
- What is this guard intended to protect in my mouth?
- How should I put it in, remove it and wear it?
- What should I do if it rubs or feels tight?
- How should I clean and store this particular appliance?
- When should I bring it back for a fit and wear check?
The number and timing of appointments depend on the assessment, records, appliance design and adjustment needs. Ask for your own appointment plan; an online guide cannot tell you when your guard will be ready or how many visits you will need.
Why does it need checking after fitting?
Wear marks, pressure spots and changes in symptoms can guide adjustments. Bring the guard back if it rubs, feels tight or shows heavy wear. A change in your bite, symptoms or appliance wear is a reason to ask about review, rather than judging the fit from appearance alone.
Clean and store the guard as your dentist advises. At the fitting, ask which instructions apply to its material and design, and whether review visits or repairs carry an additional fee. Follow the plan given for your appliance rather than assuming that another person's cleaning routine applies.
When should I call instead of booking a routine fitting?
Call first for jaw locking, a sudden bite change, trauma, swelling or severe tooth pain. Signature Dental advises a phone call for these symptoms so reception can help work out how soon you should be seen. Do not treat them as a routine guard-fitting question.
For a planned assessment, useful details include morning jaw soreness, headaches, worn edges, cracked fillings, sleep changes and problems with previous guards. Say what you notice and when it happens; you do not need to diagnose the cause before contacting the clinic.
What should the estimate include?
Ask about the whole plan: records, appliance design, adjustments, reviews and possible repairs. These can change the fee. Signature Dental advises checking the likely cost and out-of-pocket amount before treatment proceeds.
If you have a health fund, ask for the proposed item numbers and check your own policy and limits. A general article cannot confirm a rebate. Ask which follow-up visits are included and what could change the estimate before deciding.
How do I arrange a Forrestfield assessment?
Call Signature Dental Forrestfield on (08) 9453 2326 or use the online booking page for a planned appointment. Explain that you would like grinding, tooth wear or a guard's fit assessed. Mention urgent symptoms at the start of a phone call.
The clinic is at 11 Salix Way, Forrestfield WA 6058. Reception can confirm the appointment type and practitioner availability. If you would like to see a particular dentist, ask before booking; Bhumit Shah's principal dentist profile describes his role in the wider Signature Dental team.
If you are also weighing up replacement of a missing back tooth, our implant or bridge comparison explains why grinding and bite pressure belong in that discussion too.
Sources and scope
Sources checked 11 November 2026. This is general patient education, not a diagnosis or an instruction to use a particular appliance. Your dentist needs to assess your symptoms, teeth and bite before explaining suitable options, limits and follow-up.
- Signature Dental: Night guards — assessment, records, fitting considerations, review, care, fee factors and symptoms that need a phone call.
- Better Health Channel: Teeth grinding — grinding, treatment options and the limits of bite splints. Original article content informed by this reference. Reference: www.betterhealth.vic.gov.au.
- The linked Signature Dental Forrestfield, booking, principal dentist and implant-or-bridge pages — contact details and related appointment information.
The hero is an AI-generated conceptual illustration of a removable dental appliance beside a storage case. It is not a photo of Signature Dental, its patients or a treatment result, and does not show the design or fit prescribed for your mouth.