Dental Suction Techniques and Procedures

The video tutorial covers the preparation and disinfection of dental units, patient setup, and the use of personal protective equipment (PPE). It explains the handling and operation of suction devices, including the HVE and LVE, and provides techniques for effective suctioning. The tutorial also details quadrant-specific suctioning and emphasizes efficient rinsing practices. It highlights the importance of practice in mastering dental assisting skills.

What is the first step before practicing suctioning on a co-student?

• Disinfect the utility cart

• Perform the correct OSHA-approved disinfection method on the dental unit

• Place disposable barriers on the patient chair

• Review the opening wipe and barrier video

Which of the following is NOT required to be disinfected?

• Dental unit

• Utility cart

• Patient chair

• Light handle

What should be done after seating the patient and providing protective eyewear?

• Start the suction device

• Place the patient in a supine position

• Disinfect the dental unit

• Turn on the dental light

In which hand should the HVE suction device be held?

• Left hand

• Right hand

• Either hand

• Both hands

What is the correct grasp for holding the HVE suction device?

• Palm grasp

• Finger grasp

• Pen grasp or thumb to nose grasp

• Fist grasp

What should be avoided when using the LVE tip in the patient's mouth?

• Moving it back and forth

• Placing it in the center of the tongue

• Holding it in the right hand

• Using it to collect saliva

When using the HVE device, how should the bevel be positioned?

• Facing upwards

• Facing downwards

• Parallel to the tooth

• Perpendicular to the tooth

How should the HVE tip be positioned when the dentist is working on the lingual aspect of the anterior area?

• Facing the incisal edge

• Perpendicular to the tooth

• Parallel to the facial surface

• Parallel to the lingual surface

What is the purpose of limited area rinsing during a procedure?

• To delay the procedure

• To accumulate debris

• To rest the suction tip

• To quickly and efficiently remove debris

What is emphasized as crucial for becoming proficient in suctioning?

• Using the correct PPE

• Practicing regularly

• Avoiding the patient's tongue

• Holding the suction device correctly