患有狗咬伤伤的狗的乳酸和内分泌变化的时间过程
E van Zyl1, P N Thompson2, J P Schoeman1
1Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, South Africa.
Journal of the South African Veterinary Association
|September 9, 2024
概括
狗的急性创伤会导致显著的内分泌变化,皮质醇水平最初高,然后下降. 狗咬伤后甲状腺激素水平也暂时下降,影响下丘脑-垂体-上腺和甲状腺轴.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 内分泌学 在内分泌学.
- 创伤反应反应是什么?
背景情况:
- 经过急性创伤后的压力反应在人类和动物中得到了认可.
- 在急性创伤后,对狗的内分泌变化存在有限的数据.
研究的目的:
- 纵向监测咬伤伤的狗的内分泌变量和乳酸度.
- 为了研究急性创伤后狗的压力反应的时间动态.
主要方法:
- 对20只因狗咬伤而住院的狗进行前性研究.
- 血清皮质醇,总甲状腺素 (T4),甲状腺激素 (TSH) 和乳酸在受伤后72小时内连续测量.
- 在入院时和每8小时一次进行测量.
主要成果:
- 入院时皮质醇水平明显升高,16小时后恢复到参考间隔.
- 总T4水平比参考间隔下降了8小时,在16小时达到最低点.
- TSH保持在参考间隔内;乳酸在入院时略微升高.
结论:
- 在狗中经历急性创伤后,对下丘脑 - 下垂体 - 上腺和下丘脑 - 下垂体 - 甲状腺轴的时间变化的新数据.
- 提供了对狗患者对创伤性损伤的内分泌反应的见解.
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