If you think about refrigents, any erections should go down , unless you have something major wrong with you. Most people wont get a hard on thinking about freon . 4 of a lot more http://en.wikipedia.org/wiki/Chlorodifluoromethane http://en.wikipedia.org/wiki/Difluoromethane http://en.wikipedia.org/wiki/Tetrafluoromethane http://en.wikipedia.org/wiki/R-410a
id not worry about it i dont lol if some one see's it it means thety are looking in the 1st place lol