钩虫感染是导致人体缺铁性贫血的主要原因之一。成虫附着于胃肠粘膜,引起局部组织的毛细血管破损并渗血;血被钩虫摄入,以 及附着部位继续渗血,造成人体失血。然而组织的损伤和胶原的暴露,会激发宿主的止血过程。但许多学者研究发现,钩口属虫种的寄生有多种抗止血机制,以获取血液;板口属钩虫寄生如何?本文介绍了较少报道的人体美洲钩虫抗止血作用的实验研究结果。 Hookworm infection is one of the main causes of iron deficiency anemia in the human body. Adults attached to the gastrointestinal mucosa, causing local tissue damage and capillary blood capillary; Hook by the blood intake of hookworms, and the attachment site continued to bleed, resulting in human blood loss. However, tissue damage and collagen exposure will stimulate the host’s hemostasis. However, many scholars have found that there are a variety of anti-hemostatic mechanisms parasitized by the genus Hyphantria so as to obtain blood; What is the parasitism of the genus Hupagas?