Medical Detection Dogs is a charity that trains dogs to help people with life threatening health conditions, giving them greater independence and above all saving their lives on a daily basis Support Medical Detection Dogs by texting a donation Our Cancer Detection Dogs are being trained to detect these volatiles and we hope that this work and research will enable scientists to develop an early cancer screening system Our dogs are taught to identify the odour changes that are associated with certain medical events Our aim is to train specialist dogs to detect the odour of human disease