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Returning after a long break: a new assessment, not “session seven”

After a long break, the old session number does not determine today’s plan. The client needs an updated questionnaire, a fresh examination and a new baseline.

A client may remember stopping after the sixth visit and expect to continue with the same settings. Over a year, however, skin, tanning, medication, health, device, hair density and hair diameter may all have changed. Treat the return as a repeat consultation with useful history, not as a delayed seventh session.

Gather changes since the last visit

Update health, medications and supplements, pregnancy, cosmetic and medical procedures, skin responses, sun, sunbed and self-tan exposure. Record exact names and dates. An old questionnaire and consent cannot cover new circumstances.

Ask separately about waxing, sugaring, epilators, tweezers, home IPL and treatment at other studios. These actions alter the observable picture. Do not scold the client; without an honest history, a comparable assessment is impossible.

Create a new hair and skin map

Repeat photographs from the same angles when earlier images are available, without forcing conditions to match artificially. Describe current hair colour, diameter, density and boundaries, plus pigmentation and skin condition in every subarea.

Residual fine or light hair may be a less suitable target than the original hair. This matters especially on the face and transitional boundaries. Continuing a course does not create an obligation to pursue every remaining hair.

  • A new questionnaire and consent.
  • At-home methods and treatments elsewhere.
  • A current skin and hair map.
  • Comparison with history without automatic copying.

Check what changed in the system

If the studio changed the device, handpiece, software or protocol, old settings are not directly equivalent. Even an identical wavelength does not make two systems the same. Work under current instructions and training.

Inspect protective eyewear, review the previous course records and check for adverse responses. Incomplete old records are not a reason to guess. Document uncertainty and use a protocol-approved test patch when appropriate.

Agree a new goal and stopping point

Expectations may have changed during the break. Lower density may now be sufficient, or the client may want a different contour. Discuss the realistic outcome again, the observation intervals and conditions for ending or reviewing the course.

The new visit can be linked to the earlier history, but session numbering must not dictate the decision. “Session seven” may be convenient for billing. For safety, “repeat assessment completed on 13 July 2026” is more useful.

Key takeaways

  • A long break requires a complete reassessment.
  • Do not copy old settings onto changed skin or a different device.
  • Current residual hair may present a different target.
  • Agree the new goal and stopping point again.

Sources and scope of use

  1. Laser hair removal: Preparation, American Academy of Dermatology. Use for initial consultation, disclosure of medicines and medical history, avoiding tanning and broad-spectrum SPF 30+ guidance. Do not turn the examples given into a universal list of contraindications.
  2. Treatment Guidelines for the Use of Laser and Intense Pulsed Light Devices for Hair Reduction and Treatment of Superficial Vascular and Benign Pigmented Lesions, British Medical Laser Association. Use for consultation, informed consent, test spots, documentation, eye protection, aftercare, equipment checks and incident escalation. Adapt to current local law and the manufacturer's exact instructions.
  3. Efficacy of lasers and light sources in long-term hair reduction: a systematic review, Journal of Cosmetic and Laser Therapy / National Library of Medicine. Use to support long-term hair reduction rather than complete irreversible removal and to show the wide range of outcomes. Do not present pooled study ranges as an individual promise.
  4. Safety Information for Lumenis Energy-Based Devices, Lumenis. Use only as an example of warnings, test spots and contraindications for this device family. Before any clinical decision, check the current IFU for the exact model and the requirements of the relevant jurisdiction.

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