Chairside Communication and Visual Support

The dental surgery can present many barriers to communication. Masks, visors, suction, handpieces, water spray, patient positioning, background noise, and clinicians looking at screens can all reduce understanding. Dental nurses are well placed to notice when a Deaf or hard-of-hearing patient is losing track during treatment.

Before treatment, confirm the patient's preferred communication method and agree simple signals. A raised hand, thumbs up or down, a pain scale card, mirror, writing pad, or a short pause can help the patient stay involved. During treatment, watch for signs of uncertainty or distress, and for repeated attempts to speak when the patient cannot easily hear.

Useful chairside supports

• Face the patient when you give information and pause before putting masks back on.
• Use diagrams, written keywords, mirror demonstrations, or models where helpful.
• Agree stop signals before instruments are in the mouth.
• Keep written aftercare short, specific, and matched to what was discussed.
• Check that hearing aids, glasses, or communication devices are stored safely if removed.

Visual support should supplement, not replace, verbal checking. A leaflet about extraction aftercare does not prove the patient understood bleeding risk, pain relief, or when to seek help. A diagram of periodontal disease may assist, but the dentist still needs to explain findings and options in an accessible way.

Face coverings and visibility

Chairside communication is more than words - it includes lighting, noise, face visibility, agreed signals, visual aids, timing, and checking that the patient can still participate.