Spectator - Christmas Crossword -...
Crosswords3 mins ago
No best answer has yet been selected by stylinsam. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.Good idea joko ~ I would say that your fairground ride would have worked in the same way exercise does..your body produces endorphins when you work out (maybe all that swinging and swaying felt like a work out!) which of course are the bodies natural painkillers.
A TENS machine works in the same way (the electrodes trigger endorphins) although it never worked for me when I was in labour ;o)