# COMAR Title 10 — Maryland Department of Health

## Subtitle 44 — Board of Dental Examiners

### Chapter 04 — Practice of Dental Hygiene

#### Regulation .24 Continuing Education Credit for Nitrous Oxide Course.

*COMAR 10.44.04.24*

A dental hygienist who has successfully completed the following since graduating from an approved school of dental hygiene may receive continuing education credit toward renewal of their dental hygiene license:

A. The 6-hour Board-approved course of instruction for administering nitrous oxide; and

B. The CDCA Nitrous Oxide Examination for Dental Hygienists.