Article Photos: What's It Like: To have a root canal

Dr. Craig Herwig, dental director at Variety Care, discusses a root canal procedure. A root canal is a preventable procedure when patients practice good dental hygiene. <strong>STEVE SISNEY - STEVE SISNEY</strong>

Dr. Craig Herwig, dental director at Variety Care, discusses a root canal procedure. A root canal is a preventable procedure when patients practice good dental hygiene. STEVE SISNEY - STEVE SISNEY