Why can’t the dentist tell me the exact size beforehand?+
Decay often spreads more in the softer layer under enamel. Images and examination give a good estimate, but the clearest view comes during removal.
What happens if my cavity is bigger than expected?+
The dentist assesses what tooth remains. A direct filling may still work, or a design such as an onlay or crown might be advised.
Will I have to decide on a crown while I am numb?+
You can ask how such a situation would be handled ahead of time, so you are not making a big choice unprepared.
Does a bigger white filling weaken the tooth?+
Larger repairs leave less natural structure around them, which is why remaining walls are evaluated carefully before choosing the design.
Can images show the full depth of decay?+
They are very helpful but not perfect. Some decay is harder to judge until the tooth is opened.
How do Southdale residents ask about a cavity before treatment?+
Use the online form or call (204) 338-3003 to request an appointment. Once the clinic confirms it, you will be seen on McPhillips Street in Winnipeg.