Camel racing is an important part of cultural heritage in some regions. There are two main types of camels - Arabian camels with one hump, and Asian camels with two humps. Preparing camels for racing involves choosing healthy camels, reducing their weight through training, and both group and individual training sessions. Races take place in designated fields, and prizes are awarded to winning owners. Technological devices are now sometimes used during races to aid riders. Doping camels is considered cheating and tests can detect improper stimulants.