by Priya D. Kothari, DMD
The dental assistant is the most critical link between the patient and the dentist before, during, and after treatment. The person in this position plays a principal role in the successful delivery of treatment. What makes an ideal dental assistant? How are strengths and weaknesses assessed? How do you identify the gaps in his or her performance? Finally, what action can be taken to address and close those gaps?
The ability of the dental assistant to anticipate the needs of the dentist in any procedure — and to act promptly on them — is a key factor that allows an office to increase its speed in treating patients without compromising the quality of care. After all, efficiency is very important in the practice of dentistry. Since dentistry is undeniably a customer-oriented business, it behooves all practice members to work as a team. This approach provides patients with high quality services at an efficient rate that allows an increase in overall productivity. The quality of service the dental assistant provides — no matter what the patient load per day — reflects the difference between a mediocre practice and an outstanding one.
Since dental assistants' varied responsibilities are paramount in determining the success of the office, it is vital to have employees who consider themselves to be professionals and are interested in their careers. They must be willing to increase their knowledge base through continuing education, challenging opportunities, and involvement in dental-assisting professional organizations. Although responsibilities will differ from practice to practice — and even within the practice — a dental assistant's functions can be grouped into five sections. These sections follow the flow of activities in the typical dental office.
1) Prior to patient arrival
2) When the patient arrives
3) When the doctor arrives and treatment begins
4) When the patient is ready to leave
5) Always — a part of professionalism, ethics, and teamwork
A generic checklist has been designed to help you assess the skills needed to transform the average dental assistant into an outstanding contributor to any practice. This checklist can be adapted and modified to suit the policies and practices of any office.
Mark "yes" (Y) in the box to the left of each statement under each of the five categories if they are followed diligently and performed regularly. Mark "no" (N) if they are not. Check the "yes" score after completing the checklist and recommend actions for improvement at the end.
1. Prior to patient arrival
• Have patient chart readily available and in treatment room with X-rays mounted for review.
• Treatment room should be set up for procedure to be performed with appropriate armamentarium. (Check what treatment is planned for each visit by reviewing the patient's chart ahead of time.)
Standard requirement: Personal protection equipment (PPE), high volume evacuator (HVE), air/water syringe, basic instruments, high/slow-speed handpieces, and burs.
Procedures: Amalgam/composite restorations, fixed and removable prosthetics, root canal therapy, extractions, child prophies, scaling and root-planing, and impressions.
• Ensure personal appearance and treatment room appearance are presentable and clean! Follow OSHA guidelines. Keep in mind that a health service is being provided, and in order for the informed consumer to "buy" the service, it is imperative that cleanliness, neatness, and office organization are marketed.
2. When the patient arrives
• Inform patient and front desk if doctor is running behind schedule. Invite patient into the operatory and make him or her comfortable. Confirm patient chart/X-rays correspond to the patient in the chair. Verify the date of the patient's last visit, and note any changes in insurance status.
• Update patient's medical history, take blood pressure if needed, and review whether antibiotic prophylaxis is required.
• If this is a new patient, take appropriate radiographs (e.g., FMX, Panorex, four BWs, two PAs), as allowed by state law.
• If this is an emergency, ask patient for location of discomfort. Then, take necessary X-rays as allowed by state law.
• If the procedure requires simple alginate impressions, have them ready before the doctor arrives.
3. When the doctor arrives
• Use discretion! Discuss in private if there is anything you wish to bring to the doctor's attention regarding the patient or treatment, prior to beginning treatment.
• Use nonverbal communication with doctor in presence of patient (e.g., use eye or hand communication, jot down notes to each other).
• Anticipate next move in each procedure, and try to prepare for it.
• Pay attention to priority tasks — check with doctor (e.g., ask when to pour impressions).
• Keep doctor informed to ensure that work in the operatory runs smoothly and efficiently.
• Clean up and set up treatment rooms as required to maximize usage and accommodate patients.
4. When the patient is ready to leave
• Help patient to look presentable — wipe face, offer a rinse, hand him or her a mirror.
• Ensure that patient has after-hours office number and post-operative instructions if there are questions or concerns regarding treatment.
• Mark down codes for services provided on the "router" and verify with doctor.
• Check what work is planned for the next visit and make note of it in chart and on the router.
• Verify doctor has documented treatment in patient chart.
• Break down room per standard procedure. (Follow OSHA Infection Control Guidelines.)
