The average daily relative humidity for Florence in August is 59% â thatâs slightly higher than the previous month. This humidity ranges between 38% (comfortable) and 92% (very humid) throughout the month, rarely reaching as high as 100% (very humid) or dropping below 25% (dry).
To become a Certified Dental Assistant, or CDA, dental assistants must take the DANB (Dental Assisting National Board) CDA examination after they have completed an accredited dental assisting program, or have at least two years of on-the-job training as a dental assistant.
For x-rays â 5 hours of experience and 3 hours lecture or DANB Radiation Health & Safety Exam. Dental Assistant Expanded Duties Dental Assistant-EDDA Some dental assistants in the state of Colorado may choose to complete an EDDA education program.he EDDA designation is NOT recognized by the Colorado State Board of Dentistry and does not qualify a dental assistant to perform expanded duties in the state. Â©American Dental Association, Department of State Government Affairs, March 28, 2011, #11-Expanded Functions Dental Assistants Pg.