Survey of the cosmetic use of lasers and other strong optical radiation sources.

A survey was undertaken regarding the extent to which optical radiation is used in cosmetic treatments and the compliance with national regulations. Questionnaires were sent to 65 clinics, and 23 of these were later inspected. Only one of 41 class 4 lasers had been reported to the authorities according to the regulations prior to the survey. Among sources other than lasers, intense pulsed light (IPL) sources were the most frequent. Although qualified health personnel should be in charge of the treatment, it was observed that 30% of the clinics did not fulfil this requirement. Deviations with respect to personnel training, availability of written procedures, protective equipment and warning signs were frequently observed. The results give rise to concern about the safety of patients and employees.