I just read some research concerning pain and redheads.
The Research Institute at the University of Loisville showed redheads had a lower pain threshold .
However, research from McGill University said redheads responded better to pain relief treatments and had the highest pain threshold than other hair colors. (It has to do with Melanin and skin color)
This interested me because I'm a redhead anxiously trying to become pregnant :) .
What do you all think?