What Happens During a Co2 Laser Appointment?

A Co2 laser appointment usually involves more than the time the device is in use. Your plan should identify the area, what is being treated and how much recovery to allow. Ask how much time to set aside for preparation, pain relief and the handover afterwards, particularly if you are arranging transport or childcare.

Before the laser is used

The team should confirm your treatment area and check for changes since your assessment, such as a recent tan, new prescription, active rash or cold sore. Discuss previous scarring or pigment changes. If the skin needs medical assessment or the timing has become unsuitable, the plan may change. You should be able to ask questions before giving consent.

Preparation and the treatment itself

The practitioner prepares the area, discusses comfort measures and provides eye protection appropriate to the procedure. With fractional treatment the device treats a pattern of small areas within the selected skin. You may feel heat or stinging. Tell the practitioner if you are uncomfortable or need a pause; you can ask to stop.

What to check before leaving

• Which parts of the skin were treated today, and are any dressings required?
• How should I cleanse the area and which products should I use while the surface heals?
• When should I check in, and how can I reach someone if the skin becomes more painful or starts to discharge?

If anaesthesia or other medication affects what you can safely do afterwards, follow the treating team’s transport and activity advice. Take written instructions and a contact number home. Agree when to review the response before deciding whether another session would be appropriate.