Foot and Mouth Disease (FMD) in Livestock: Causes, Symptoms, Treatment, and Prevention
Foot and mouth disease in cows Introduction Foot and Mouth Disease (FMD) is a highly contagious viral infection affecting livestock such as cattle, buffalo, sheep, goats, and pigs. It spreads rapidly, causing significant economic losses in the dairy and meat industries worldwide. FMD leads to reduced milk production, weight loss, and trade restrictions , making it a major concern for farmers in Pakistan, the USA, and Europe. This guide covers causes, symptoms, treatment, and prevention strategies to help farmers protect their herds. What is Foot and Mouth Disease? FMD is caused by the Foot and Mouth Disease Virus (FMDV) from the Picornaviridae family. The virus spreads through: Direct Contact – Saliva, nasal discharge, milk, and feces from infected animals. Airborne Transmission – Common in humid environments. Contaminated Feed and Water – The virus survives on farm equipment and surfaces. Human and Equipment Transmission – Shoes, clothing, and vehicles ca...