Fig. 1.

App interface for registering an insect bite. (A) The participant sets up the treatment (duration and temperature). (B) The body site with current itch and pain scores of the sting to be treated is recorded by the participant. (C) Treatment is performed. (D) After treatment, some additional information on the treated sting is captured from the participant. (E) The participant is again asked to report the current itch- and pain-sensations. There is also a possibility to report side-effects and/or additional treatments.