Dehorning can be performed on older animals and is normally performed with local anesthesia (cornual nerve block) by a veterinarian or a trained professional. Removal of larger horns is usually performed during spring and autumn to avoid fly season.
Dehorning on mature animals can be done with local anesthesia under the guidance of a veterinarian or an experienced professional. The removal of larger horns is usually carried out during spring and autumn to avoid problems associated with fly season.