Clear instructions without overload: plain language and teach-back

“Is everything clear?” almost always produces a nod. Teach-back works differently: give a small block of information and ask the client to explain in their own words what they would do in a specific situation.

Choose a few priority actions

Immediately after treatment, the client needs to know what to do that day, which temporary restrictions apply under clinic guidance, how to protect the area from the sun and which warning signs require contact. A long lecture on laser physics will not help someone respond to a blister. Put optional background information on a separate sheet or page.

Begin each instruction with an action and include the reason: “Do not rub the area, as this may increase irritation.” Avoid double negatives and vague phrases such as “protect your skin”. If the timeframe depends on the observed response or device IFU, do not invent a universal interval; provide individual guidance.

Present one step at a time

Give one short block of information, show the written equivalent and pause. For sun protection, explain the use of broad-spectrum, water-resistant SPF 30 or higher on exposed areas, together with shade and protective clothing. For cooling, describe only methods approved by the clinic; do not prescribe the same cosmetic product or medication to every client.

Illustrations are helpful when they closely match the text and avoid stereotypes. Colour must not be the only way warning information is conveyed. The document should be legible on a phone, use an adequate font size and be available in a language the client understands.

• Name the three or four actions with the highest value first.
• Use short sentences, familiar words and specific verbs.
• Provide information in the client’s preferred accessible format and language.
• Use a scenario to check understanding rather than asking “Understood?”

Use teach-back without turning it into a test

Use wording that places responsibility on the explanation: “I want to check that I explained this clearly. What will you do if you develop blisters or increasing pain tomorrow?” If the answer is incomplete, explain it in another way and check again. Never shame a client for their reading ability, language or memory.

Two scenarios are useful: an expected short-term response and a warning situation. The client should know how to care for the area, when to stop trying home remedies, when to contact the clinic and when to seek medical care. Display the contact channel and service hours next to the instructions.

Document what was actually provided

Record the instruction version, language, format, relevant individual restrictions and outcome of the understanding check. A “recommendations given” checkbox does not prove that the client received the correct document. Version control shows exactly which advice was provided on the date of the visit.

The team analyses issues after procedures. If many do not understand one point, rewrite it and test it again. Simple language is an instrument of quality: it reduces ambiguity, but does not negate accuracy, clinical escalation and instructions for a specific device.