牛传染性角膜炎防治

牛传染性角膜炎又被称为红眼病,是养殖期间很容易发生的一种季节性病害,是由嗜血杆菌感染引起。该类疾病发生流行具有典型季节性,是夏秋季节很容易发生的一类传染性疾病。蚊虫、牛虻是传染性角膜炎的主要媒介。发病后,牛的眼角膜会出现炎症病变,伴随大量流泪症状,害怕阳光刺激,眼结膜潮红充血。患病牛精神不安,生产能力显著下降,病情快速传播,连续发生。危害严重时还会造成牛失明,威胁牛的正常生长发育。该文探讨牛传染性角膜炎的临床症状、鉴别诊断方法和防治措施。

Prevention and Treatment of Bovine Infectious Keratitis

Bovine infectious keratitis also known as pink eye disease,is a seasonal disease that easily occurs during breeding and is caused by haemophilus infection.The occurrence and prevalence of this type of disease has a typical seasonality,and it is a type of infectious disease that is easy to occur in summer and autumn.Mosquitoes and gadfly are the main vectors of infectious keratitis.After the onset,the cornea of the cow will appear inflammatory lesions,accompanied by a lot of tearing symptoms,fear of sun stimulation,flushing and hyperemia of the conjunctiva.The sick cows are mentally disturbed,their production capacity is significantly reduced,and the disease spreads rapidly and occurs continuously.When the damage is severe,it will cause the cattle to lose their sight and threaten the normal growth and development of the cattle.This article discusses the clinical symptoms,differential diagnosis and prevention measures of bovine infectious keratitis.