Apparently roller coasters can help sufferers pass moderate-sized kidney stones. This is a fantastic discovery: theme park tickets are cheaper than visits to the doctor, and roller coasters are more fun than surgery!
The research, led by Michigan State University, was prompted by the case of a patient suffering from kidney stones who reported passing a stone after each of three consecutive rides on the Big Thunder Mountain Railroad roller coaster at Disney World in Florida.
Scientists then used 3D printer to create an anatomical model of a kidney filled with urine and three kidney stones of differing size.
The device was placed aboard a front seat on the same Disney World attraction, where over numerous rides it showed a stone passage rate of 16 per cent, while a ride on the back seat yielded a rate of 63 per cent.
Hopefully Obamacare will begin covering this treatment soon.