Shearing is necessary for wooled sheep welfare but the process itself causes acute stress — shearer skill, speed, and handling technique directly determine the welfare outcome.
Shearing welfare is determined primarily by the skill of the shearer and the quality of pre-shearing management. Sheep that are well-handled throughout the year have lower fear responses and are easier to shear with less stress. Rough shearing technique — dragging sheep by the wool, holding awkward positions, causing multiple cuts — imposes unnecessary pain and distress. Shearer training and certification programmes exist and should be utilised. Timing shearing appropriately for weather conditions prevents post-shearing cold stress. Wounds from shearing should be treated with antiseptic. Farming systems that use hair sheep breeds (eliminating shearing need) address the welfare challenge at source, and should be considered where commercially viable.