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Hardy Pediatric Dentistry

Minimally Invasive Treatments

Published on January 7, 2026

Silver Diamine Fluoride

Silver Diamine Fluoride (SDF) is a safe, minimally invasive treatment used to stop small cavities from getting bigger. It’s especially helpful for very young children or kids who aren’t quite ready to cooperate for traditional dental treatment. SDF is painted onto the tooth – no drilling, no shots, and no removal of tooth structure.

 

Hall Crown Technique

Hall Crown Technique is a gentle, minimally invasive way to treat cavities in baby teeth – without drilling or shots. A stainless steel crown is placed over the tooth to seal out bacteria and stop the cavity from progressing. This approach is especially helpful for young or anxious children, making treatment faster, more comfortable, and less stressful while protecting the tooth until it naturally falls out.