Clinical mastitis causes acute and significant pain in dairy cows, with welfare-focused treatment protocols combining antibiotics, anti-inflammatory drugs, and supportive care to minimize suffering.
Clinical mastitis causes significant and often severe pain. The acute inflammation of the udder causes heat, swelling, and pain that is apparent from the cow's behavior, including reduced milk letdown, kicking during milking, and reluctance to walk. Systemic mastitis with fever and toxemia causes profound weakness and depression. Toxic coliform mastitis is a medical emergency with a similar physiological crisis to human septic shock, causing rapid deterioration and high mortality without aggressive treatment. The welfare impact of mastitis is prolonged, with recovery taking days to weeks even with appropriate treatment, during which time the cow experiences ongoing discomfort.