What Is Four-handed Dentistry?

What Is Four-handed Dentistry?

Four-handed dentistry has become the standard operating model in dental practices worldwide. In four-handed dentistry, a dentist and a dental assistant work as a single cohesive unit. In this article, we’ll explain the principles of four-handed dentistry for those who are considering dental assisting as a career. Let’s get right into it.  

Principles of Four-handed Dentistry 

The objective of four-handed dentistry is to make dental procedures more efficient, reducing physical fatigue for dental professionals and saving time. Here are the main principles: 

Planning Treatments 

Before starting, the dental team plans out the treatment process. Having every step from start to finish predetermined helps the team carry out tasks efficiently. 

Ergonomic Equipment Use 

With this method, ergonomically designed equipment and tools are positioned within easy reach of the dental assistant. It limits unnecessary movements, making procedures smoother. 

Strategic Seating Position 

The team, including the dentist and dental assistant, sits as close to the patient as possible. 

The dental assistant’s seating is usually in parallel alignment with the patient’s chair, which reduces physical stress and fatigue. This makes it easier for them to carry out tasks. 

Organized Instruments 

Instruments are set out in the order they will be used — typically laid out from left to right. This organization reduces confusion and keeps focus on the patient. 

Why a Dental Assistant School is Important 

In four-handed dentistry, the role of a dental assistant is much more than just standing around and occasionally handing something to the dentist. To succeed in a modern dental office, dental assistants need to have a thorough working knowledge of oral anatomy and dental procedures. Acquiring this knowledge can require training in a dental assistant education program.  

Attending a reputable dental assistant school, such as PCI Health Training Center, ensures comprehensive training in areas critical for a successful dental assisting career. Students learn about: 

  • Oral anatomy and physiology, providing a foundation in understanding the mouth and teeth. 
  • Infection control protocols, ensuring a sterile and safe environment for every patient. 
  • Knowledge of dental materials used in various procedures, enabling assistants to prepare and manage these materials effectively. 
  • Chairside assisting techniques. 

A significant advantage of attending dental assistant schools is the practical experience gained through clinical externships. This hands-on practice is vital for learning the skills necessary for effective four-handed dentistry. 

Join PCI’s Hybrid Dental Assistant Program 

PCI’s hybrid dental assistant program is designed for those with busy schedules who aspire to become dental assistants. 

With our balanced approach to learning, you’ll have the flexibility of completing assignments online with the practical benefits of in-person lab sessions. You’ll also have the opportunity for an off-site externship at a dental office. 

Enroll in our hybrid dental assistant program today, and get your dental assistant training in as little as nine months. 

Learn more about PCI’s Dental Assistant program: