In Practice 9: 171-177 (1987)
© 1987 British Veterinary Association

Rectal examination of the equine gastrointestinal tract

Rectal examination should form part of a complete clinical assessment of equine gastrointestinal disorders. Some appreciation of the normal aids detection and interpretation of pathological findings. However, many colic cases do not require great experience before such interpretation becomes feasible. It may not be possible to be absolutely specific but the indication for medical or surgical treatment can be gained. Common abnormalities include gut distension (due to gas, fluid or ingesta), gut spasm, gut displacement, painful areas and lack of rectal faeces together with dryness of the rectal mucosa.

Note:

Acknowledgements.— The author wishes to thank Professor G. B. Edwards for the illustrations and Mrs A. Harris for typing the manuscript.