Prostaglandin F2α ethyl amide is primarily used in the field of veterinary medicine, particularly for the management of reproductive functions in livestock. It is commonly employed to induce luteolysis, which leads to the regression of the corpus luteum and a subsequent drop in progesterone levels. This action is beneficial for synchronizing estrus in cattle, allowing for timed artificial insemination and improving breeding efficiency. Additionally, it is used to treat conditions such as pyometra and mummified fetus in cows by promoting uterine contractions and expulsion of contents. In equine practice, it aids in controlling the estrous cycle and managing persistent corpus luteum. Its application ensures better reproductive health management in animals, enhancing productivity in farming operations.