Crawford Paul E, Hamer Kim, Lovatt Fiona, Behnke Malgorzata C, Robinson Philip A
Department of Animal Health, Behaviour and Welfare Harper Adams University Shropshire UK.
School of Biodiversity, One Health and Veterinary Medicine, College of Medical, Veterinary and Life Sciences University of Glasgow, Garscube Campus Glasgow UK.
Vet Rec Open. 2023 Oct 23;10(2):e75. doi: 10.1002/vro2.75. eCollection 2023 Dec.
Management of pain is critical to improve the welfare of farmed livestock and meet consumer expectations. There is limited published information about the use of analgesic drugs in the sheep sector.
A mixed-method approach was followed. The range of analgesic drugs used on 52 Northern Irish sheep farms was determined through analysis of medicine purchase records. Through interview and discussion groups, with both farmer and veterinarian participants, attitudes towards the use and adoption of such medicines were explored.
The use of non-steroidal anti-inflammatory drugs (NSAIDs) was widespread and highly variable. One-third of farmers in the sample did not purchase any NSAID. Meloxicam was the most commonly purchased NSAID by mass (72%) and standardised dose (73%). During interviews and discussions, farmers outlined the benefits they saw in using NSAIDs and how veterinarians influenced their uptake of these medicines. Use of corticosteroid was evidenced on 50% of the farms that supplied medicine records for analysis.
Veterinarians can influence farmers to adopt NSAIDs for the provision of analgesia in their sheep and farmers observed the benefits they delivered. However, many farmers are still to be reached with this message, perhaps due to being largely self-sufficient and rarely engaging with veterinarians. Veterinarians have the opportunity to challenge farmers about the provision of analgesia, especially when farmers seek antibiotics for painful conditions such as lameness. Currently, the lack of an authorised product in the UK, with associated treatment guidance and industry promotion, may limit veterinarians' confidence in prescribing drugs for pain control in sheep.
疼痛管理对于提高养殖牲畜的福利和满足消费者期望至关重要。关于在养羊业中使用镇痛药的已发表信息有限。
采用了混合方法。通过分析药品采购记录,确定了北爱尔兰52个养羊场使用的镇痛药范围。通过与农民和兽医参与者进行访谈和讨论小组,探讨了对这些药物使用和采用的态度。
非甾体抗炎药(NSAIDs)的使用很普遍且差异很大。样本中有三分之一的农民没有购买任何NSAIDs。按质量计算,美洛昔康是最常购买的NSAID(72%),按标准剂量计算也是如此(73%)。在访谈和讨论中,农民概述了他们在使用NSAIDs中看到的好处以及兽医如何影响他们对这些药物的使用。在提供药品记录以供分析的农场中,50%的农场有使用皮质类固醇的证据。
兽医可以影响农民在其羊群中采用NSAIDs来提供镇痛,农民也观察到了它们带来的好处。然而,许多农民可能仍未收到这一信息,这可能是因为他们基本自给自足,很少与兽医接触。兽医有机会就镇痛问题向农民提出质疑,特别是当农民因跛行等疼痛状况寻求抗生素时。目前,英国缺乏经授权的产品以及相关的治疗指南和行业推广,可能会限制兽医对为羊开具疼痛控制药物的信心。