You shouldn't: Palatal expanders are carefully fitted in the mouth. If the appliance has become dislodged, it can be distorted or partially broken. Your doctor is in the best position to evaluate its condition and determine the next appropriate step in your treatment. Call him/her.
Answered 12/7/2013
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5 doctors weighed in across 2 answers
4 doctors weighed in across 2 answers
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