METRITE EM VACAS LEITEIRAS: ABORDAGEM CLÍNICA E IMPACTO PRODUTIVO

Abstract

Metritis in dairy cows is one of the most frequent puerperal disorders occurring in the immediate postpartum period, representing a condition of major clinical and productive relevance. This study aimed to analyze, through a literature review, the etiological, physiopathological, diagnostic, therapeutic, and preventive aspects related to metritis, considering its effects on uterine health and reproductive performance.The methodologyconsisted of selecting articles published between 2014 and 2024 in national and international scientific databases, using specific terms related to the subject. The results show that metritis is mainly associated with opportunistic bacterial contamination, especially Escherichia coli, Fusobacterium necrophorum, and Trueperella pyogenes, whose action compromises uterine involution and triggers systemic inflammatory responses. It was also observed that early diagnosis and appropriate therapeutic protocols significantly reduce productive and reproductive losses. It is concluded that prevention, based on hygienic management, peripartum monitoring, and adequate nutrition, remains the most effective method to reduce the incidence of the disease in dairy herds.