The utility model relates to a position regulation wheelchair for aphetite disorder is ingested and is trained, including wheelchair frame, headrest mechanism, back mechanism, seat mechanism and stand -off mechanism, headrest mechanism wherein includes headrest, upper bracket, lower carriage and two chuck. Back mechanism includes the back frame, controls side safety protection board and back slope cylinder. The seat mechanism includes cushion frame and cushion revolving cylinder. Stand -off mechanism includes foot bracket, pedal, controls leg baffle and stand -off lift cylinder. The utility model discloses a wheelchair enables that the patient carries out multi -section position (head bend and stretch rotatory, back heel compound appearance position, shank slope appearance position) on the wheelchair, the multi -angle position is adjusted, effectively helps the patient in the training of ingesting, takes different feed postures according to the aphetite disorder degree, adjusts to different positions the effectual feed of help patient's security.