The Pediatric Dentist Regular Dental Visits X-Ray Use and Safety Emergency Dental Care Dental Care for Your Baby Preventive Dentistry Diet and Snacking Fluoride Sealants Space Maintenance Thumb, Finger and Pacifier Habits Nitrous Oxide General Anesthesia O. R. Cases: We perform all dental restorations requiring general anesthesia at Children’s Hospital & Medical Center. General anesthesia is provided by pediatric anesthesiologists.