Please confirm that you are a health care professional
The link you have selected will take you to a third-party website. We do not control or have responsibility for the content of any third-party site.
This site complies with the HONcode standard for trustworthy health information: verify here.
Sedatives administered to calm a mare will cause considerable relaxation of the perineum, making the anus appear sunken and the vulvar labia poorly apposed and incompetent.
Courtesy of Dr. Patricia Sertich.