Do I need a white filling on a tooth no one can see?+
It is not a matter of need so much as fit for the tooth. Tell your dentist how little appearance matters to you there, and ask what the options are for that particular molar.
Can composite hold up to chewing on a molar?+
It depends on repair size, position, moisture control, your bite and the design. Composite is commonly used for smaller and moderate repairs, while larger damage may call for something else.
What makes a molar need more than a filling?+
Widespread damage or weakened cusps can mean a direct repair would not be predictable. In that case, an onlay or crown may come up in your discussion.
Does grinding change what gets recommended?+
It can, because clenching and grinding affect how forces reach the restoration. They may influence both the design and any protection your dentist suggests.
My back tooth has an old silver filling. Must it be changed to match?+
Not for colour alone. A stable filling without concerning findings may simply be checked at future visits, so ask about margins, cracks and support before deciding.
Do I need to tell the clinic I am coming in from Rosser?+
It is worth mentioning when you call. You can then ask how many visits may be involved and how long to set aside, which helps with planning your trip into the city.