This book is a practical source of information about ergonomics and the dental worker, including aims of ergonomic principals, musculoskeletal and psychosocial disorders and risk factors, ergonomic intervention, dental equipment design, and workplace layout.

This manual provides expert assistance to practice staff who find it difficult to keep up with the frequent chances, revisions, and deletions in dentistry's CDT codes. Reader-friendly graphics help dental practices prevent common coding errors and understand common reimbursement policies.

To find the most current and correct codes, dentists and their dental teams can trust CDT 2021: Current Dental Terminology, developed by the ADA, the official source for CDT codes. 2021 code changes include 28 new codes, 7 revised codes, and 4 deleted codes. CDT 2021 contains new codes for counseling for the control and prevention of adverse oral, behavioral, and systemic health effects associated with high-risk substance use, including vaping; medicament application for the prevention of caries; image captures done through teledentistry by a licensed practitioner to forward to another dentist for interpretation; testing to identify patients who may be infected with SARS-CoV-2 (aka COVID-19). CDT codes are developed by the ADA and are the only HIPAA-recognized code set for dentistry. CDT 2021 codes go into effect on January 1, 2021. -- American Dental Association