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Dental Assistants

Perform limited clinical duties under the direction of a dentist. Clinical duties may include equipment preparation and sterilization, preparing patients for treatment, assisting the dentist during treatment, and providing patients with instructions for oral healthcare procedures. May perform administrative duties such as scheduling appointments, maintaining medical records, billing, and coding information for insurance purposes.
  • Summary

  • Details

  • Work Activities

    • Take and record medical and dental histories and vital signs of patients.
    • Prepare patient, sterilize or disinfect instruments, set up instrument trays, prepare materials, or assist dentist during dental procedures.
    • Assist dentist in management of medical or dental emergencies.
    • Take and record medical and dental histories and vital signs of patients.
    • Record treatment information in patient records.
    • Clean and polish removable appliances.
    • Fabricate temporary restorations or custom impressions from preliminary impressions.
    • Clean teeth, using dental instruments.
    • Fabricate and fit orthodontic appliances and materials for patients, such as retainers, wires, or bands.
    • Prepare patient, sterilize or disinfect instruments, set up instrument trays, prepare materials, or assist dentist during dental procedures.
    • Apply protective coating of fluoride to teeth.
    • Instruct patients in oral hygiene and plaque control programs.
    • Provide postoperative instructions prescribed by dentist.
    • Order and monitor dental supplies and equipment inventory.
    • Make preliminary impressions for study casts and occlusal registrations for mounting study casts.
    • Schedule appointments, prepare bills and receive payment for dental services, complete insurance forms, and maintain records, manually or using computer.
    • Schedule appointments, prepare bills and receive payment for dental services, complete insurance forms, and maintain records, manually or using computer.
    • Schedule appointments, prepare bills and receive payment for dental services, complete insurance forms, and maintain records, manually or using computer.
    • Expose dental diagnostic x-rays.
    • Prepare patient, sterilize or disinfect instruments, set up instrument trays, prepare materials, or assist dentist during dental procedures.
    • Pour, trim, and polish study casts.
    • Fabricate and fit orthodontic appliances and materials for patients, such as retainers, wires, or bands.

    Skills

    • Negotiation
      • Bringing people together to solve differences.
    • Active Listening
      • Listening to others, not interrupting, and asking good questions.
    • Operations Analysis
      • Figuring out what a product or service needs to be able to do.
    • Service Orientation
      • Looking for ways to help people.
    • Quality Control Analysis
      • Testing how well a product or service works.
    • Operation and Control
      • Using equipment or systems.
    • Troubleshooting
      • Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
    • Coordination
      • Changing what is done based on other people's actions.
    • Complex Problem Solving
      • Noticing a problem and figuring out the best way to solve it.
    • Time Management
      • Managing your time and the time of other people.
    • Programming
      • Writing computer programs.
    • Systems Analysis
      • Figuring out how a system should work and how changes in the future will affect it.
    • Monitoring
      • Keeping track of how well people and/or groups are doing in order to make improvements.
    • Persuasion
      • Talking people into changing their minds or their behavior.
    • Active Learning
      • Figuring out how to use new ideas or things.
    • Learning Strategies
      • Using the best training or teaching strategies for learning new things.
    • Installation
      • Installing equipment, machines, wiring, or computer programs.
    • Reading Comprehension
      • Reading work-related information.
    • Mathematics
      • Using math to solve problems.
    • Critical Thinking
      • Thinking about the pros and cons of different ways to solve a problem.
    • Equipment Selection
      • Deciding what kind of tools and equipment are needed to do a job.
    • Judgment and Decision Making
      • Thinking about the pros and cons of different options and picking the best one.
    • Management of Material Resources
      • Managing equipment and materials.
    • Equipment Maintenance
      • Planning and doing the basic maintenance on equipment.
    • Repairing
      • Repairing machines or systems using the right tools.
    • Management of Financial Resources
      • Making spending decisions and keeping track of what is spent.
    • Social Perceptiveness
      • Understanding people's reactions.
    • Writing
      • Writing things for co-workers or customers.
    • Speaking
      • Talking to others.
    • Science
      • Using scientific rules and strategies to solve problems.
    • Technology Design
      • Making equipment and technology useful for customers.
    • Management of Personnel Resources
      • Selecting and managing the best workers for a job.
    • Operations Monitoring
      • Watching gauges, dials, or display screens to make sure a machine is working.
    • Instructing
      • Teaching people how to do something.
    • Systems Evaluation
      • Measuring how well a system is working and how to improve it.

    Abilities

    • Visual Color Discrimination
      • Noticing the difference between colors, including shades and brightness.
    • Explosive Strength
      • Jumping, sprinting, or throwing something.
    • Control Precision
      • Quickly changing the controls of a machine, car, truck or boat.
    • Static Strength
      • Lifting, pushing, pulling, or carrying.
    • Originality
      • Creating new and original ideas.
    • Selective Attention
      • Paying attention to something without being distracted.
    • Near Vision
      • Seeing details up close.
    • Glare Sensitivity
      • Seeing something even if there is a glare or very bright light.
    • Sound Localization
      • Noticing the direction that a sound came from.
    • Speech Recognition
      • Recognizing spoken words.
    • Oral Expression
      • Communicating by speaking.
    • Information Ordering
      • Ordering or arranging things.
    • Inductive Reasoning
      • Making general rules or coming up with answers from lots of detailed information.
    • Oral Comprehension
      • Listening and understanding what people say.
    • Speed of Closure
      • Quickly knowing what you are looking at.
    • Reaction Time
      • Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.
    • Stamina
      • Exercising for a long time without getting out of breath.
    • Problem Sensitivity
      • Noticing when problems happen.
    • Memorization
      • Remembering words, numbers, pictures, or steps.
    • Time Sharing
      • Doing two or more things at the same time.
    • Trunk Strength
      • Using your lower back and stomach.
    • Far Vision
      • Seeing details that are far away.
    • Night Vision
      • Seeing at night or under low light.
    • Hearing Sensitivity
      • Telling the difference between sounds.
    • Fluency of Ideas
      • Coming up with lots of ideas.
    • Visualization
      • Imagining how something will look after it is moved around or changed.
    • Multilimb Coordination
      • Using your arms and/or legs together while sitting, standing, or lying down.
    • Gross Body Equilibrium
      • Keeping your balance or staying upright.
    • Response Orientation
      • Quickly deciding if you should move your hand, foot, or other body part.
    • Speech Clarity
      • Speaking clearly.
    • Peripheral Vision
      • Seeing something to your side when your are looking ahead.
    • Depth Perception
      • Deciding which thing is closer or farther away from you, or deciding how far away it is from you.
    • Auditory Attention
      • Paying attention to one sound while there are other distracting sounds.
    • Written Expression
      • Communicating by writing.
    • Speed of Limb Movement
      • Quickly moving your arms and legs.
    • Gross Body Coordination
      • Moving your arms, legs, and mid-section together while your whole body is moving.
    • Flexibility of Closure
      • Seeing hidden patterns.
    • Manual Dexterity
      • Holding or moving items with your hands.
    • Deductive Reasoning
      • Using rules to solve problems.
    • Arm-Hand Steadiness
      • Keeping your arm or hand steady.
    • Mathematical Reasoning
      • Choosing the right type of math to solve a problem.
    • Perceptual Speed
      • Quickly comparing groups of letters, numbers, pictures, or other things.
    • Spatial Orientation
      • Knowing where things are around you.
    • Finger Dexterity
      • Putting together small parts with your fingers.
    • Dynamic Flexibility
      • Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.
    • Category Flexibility
      • Grouping things in different ways.
    • Written Comprehension
      • Reading and understanding what is written.
    • Wrist-Finger Speed
      • Making fast, simple, repeated movements of your fingers, hands, and wrists.
    • Extent Flexibility
      • Bending, stretching, twisting, or reaching with your body, arms, and/or legs.
    • Number Facility
      • Adding, subtracting, multiplying, or dividing.
    • Dynamic Strength
      • Exercising for a long time without your muscles getting tired.
    • Rate Control
      • Changing when and how fast you move based on how something else is moving.

    Knowledge

    • Transportation
      • Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
    • English Language
      • Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.
    • Mathematics
      • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
    • Law and Government
      • Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
    • Foreign Language
      • Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
    • Chemistry
      • Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
    • Economics and Accounting
      • Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
    • Physics
      • Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.
    • Customer and Personal Service
      • Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
    • Engineering and Technology
      • Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
    • Design
      • Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
    • Communications and Media
      • Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
    • Telecommunications
      • Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
    • Public Safety and Security
      • Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
    • Therapy and Counseling
      • Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.
    • History and Archeology
      • Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
    • Geography
      • Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
    • Administrative
      • Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
    • Administration and Management
      • Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
    • Philosophy and Theology
      • Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
    • Medicine and Dentistry
      • Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
    • Biology
      • Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
    • Personnel and Human Resources
      • Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
    • Food Production
      • Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
    • Computers and Electronics
      • Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
    • Sociology and Anthropology
      • Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
    • Fine Arts
      • Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.
    • Psychology
      • Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
    • Sales and Marketing
      • Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
    • Production and Processing
      • Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
    • Building and Construction
      • Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
    • Education and Training
      • Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
    • Mechanical
      • Knowledge of machines and tools, including their designs, uses, repair, and maintenance.

    Education

    Education
    Postsecondary certificate
    Work Experience
    No work experience
    Training
    No on-the-job training

    Pay

    Washington Annual Salary
    57040/yr
    Washington Hourly Wage
    27.42/hr

    Washington Employment Trends

    Currently Employed
    12,310
    Yearly Projected Openings
    1880

    Personality

    Conventional: People interested in this work like activities that include data, detail, and regular routines. They do well at jobs that need:
    • Attention to Detail
    • Dependability
    • Self Control
    • Stress Tolerance
    • Integrity
    • Adaptability/Flexibility

    Tools

    • Air compressors
    • Bands for dental matrix
    • Chemical or gas sterilizers
    • Cosmetic dentistry curing lights
    • Dental amalgamators
    • Dental articulators
    • Dental burs
    • Dental cutting or separating discs
    • Dental dam supplies
    • Dental depth gauges
    • Dental elevators
    • Dental examination chairs
    • Dental filler contouring instruments
    • Dental film processors
    • Dental finishing or polishing discs
    • Dental finishing or polishing kits
    • Dental forceps
    • Dental formers
    • Dental handpieces
    • Dental hygiene instruments
    • Dental impression trays
    • Dental instrument sharpening accessories
    • Dental laboratory air abrasion units
    • Dental laboratory casting machines
    • Dental laboratory lathes
    • Dental laboratory model trimmers
    • Dental laboratory vacuum units
    • Dental lasers
    • Dental material pluggers or tips
    • Dental matrices or sets
    • Dental operatory retraction cords
    • Dental probes or explorers
    • Dental procedure combination furniture or sets
    • Dental pulp or vitality testers
    • Dental radiology films
    • Dental retainers
    • Dental saliva ejectors or oral suction devices
    • Dental scalers
    • Dental scissors
    • Dental spatulas
    • Dental syringe accessory kits
    • Dental syringes or needles or syringes with needles
    • Dental tooth separators
    • Dental tweezers
    • Dental wedges or sets
    • Dental x ray apparatus parts or kits or accessories
    • Dental x ray units
    • Dental x-ray bite blocks or wings or tabs
    • Dry heat or hot air sterilizers
    • Electronic blood pressure units
    • Electrosurgical or electrocautery equipment
    • Medical gas cylinders or related devices
    • Medical radiation dosimeters
    • Medical radiological shielding aprons or masks or drapes
    • Mercury blood pressure units
    • Orthodontic appliance clasps
    • Orthodontic band drivers or pushers or setters
    • Orthodontic brackets
    • Orthodontic pliers
    • Periodontal curettes
    • Personal computers
    • Pulse oximeter units
    • Steam autoclaves or sterilizers
    • Surgical clamps or clips or forceps
    • Teeth cleaning devices
    • Ultrasonic cleaning equipment

    Technology

    • Accounting software
    • Electronic mail software
    • Internet browser software
    • Medical software
    • Office suite software
    • Spreadsheet software
    • Word processing software