For some, intense cold tends to calm the crisis or in any case to make it slightly more bearable. The cold, in addition to being a vasoconstrictor is slightly anaesthetic. Be careful, ‘though, cold can also be harmful.

Different techniques can be used:

  • Direct full cold air conditioning in the direction of the face;
  • Put the head under a tap of running water;
  • Cover area with a damp cloth;
  • Rub with ice;
  • Take some fresh air;
  • Using the cold air of a hair drier on a wet face;
  • Cold can;
  • Etc…