Effect of topical vapocoolant spray on perioperative pain response of unweaned calves to ear tagging and ear notching

Conclusions and clinical relevanceVapocoolant spray induced local anaesthesia and significantly reduced the pain response to ear tagging and ear notching in calves. Ear notching is more painful than ear tagging. Cryoanaesthesia is an effective option for reducing the perioperative pain associated with these simple husbandry procedures.
Source: Veterinary Anaesthesia and Analgesia - Category: Veterinary Research Authors: Tags: Research Paper Source Type: research