Question

During preparation for an MODL amalgam on tooth #4, the dentist notices that the decay extends well beyond his initial assessment and
is very close to the pulpal chamber. He informs the patient that the treatment plan must be altered to see how the tooth will react now
that the decay has been removed. What changes will need to be made in the setup?

Answer 1

The changes you will need to be made in the setup is to make use of IRM material

IRM material is a  zinc cement which is in a powder form which help to stop the decay from progressing further.

IRM material is use  by the dentist to filled in the decay teeth for  a limited period of time in which  the patient will have to return back to the dentist at future date for a lasting restoration.

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