Abstract: An automatic stool and urine disposing apparatus provides disposal even if a patient is unconscious or is disabled, without requiring the help of a care taker. This apparatus is composed of a wearing section, a disposal device installed in an aperture in the wearing section, a washing device incorporated in the disposal device, and a driving section for operating the device. The wearing section includes a disposing device having a fan operated by a motor, a water detecting sensor, a discharge aperture, and washing water and air supply holes. Also attached to the wearing section is an inflatable pressing tube which prevents leakage. The driving section includes relays for operating the disposing device in response to the presence of material to be disposed.