Rook J S
Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, USA.
Vet Clin North Am Food Anim Pract. 2000 Jul;16(2):293-317, vi-vii. doi: 10.1016/s0749-0720(15)30107-9.
Pregnancy toxemia commonly affects pregnant ewes and does during late gestation. This metabolic disease is thought to result from disruption of the dam's glucose homeostatic mechanism in response to increased nutritional demands of the rapidly developing fetal placental unit. Commercial production systems are comprised of a variety of nutritional, metabolic, genetic, physiologic, environmental, economic, health, and management factors that singularly or as a group influence the clinical expression of pregnancy toxemia. Recognizing the role management plays in controlling these inputs is crucial to pregnancy toxemia prevention and treatment programs.
妊娠毒血症通常在妊娠后期影响怀孕的母羊。这种代谢性疾病被认为是由于母羊的葡萄糖稳态机制受到破坏，以应对快速发育的胎儿胎盘单位增加的营养需求。商业生产系统由多种营养、代谢、遗传、生理、环境、经济、健康和管理因素组成，这些因素单独或共同影响妊娠毒血症的临床表现。认识到管理在控制这些因素方面所起的作用对于妊娠毒血症的预防和治疗方案至关重要。
