We use surveys to track the root causes of potential circulation problems in the hands, feet, and face.

The survey contains questions about influencing factors such as diseases, previous injuries, use of cigarettes and/or snuff, and whether one experiences discomfort caused by impaired circulation.


The survey also asks questions about current and past activity-related factors that may have an influence, such as occupational activities and work with vibrating tools, recreational and sports activities, and conscription service.

For improvement purposes, questions are also asked about the type of protective equipment that has been used.

The survey concludes with a question about whether Percold can use the data for ongoing research and development work.