The gut microbiome profoundly influences companion animal health and behaviour. Understanding microbiome-welfare connections is opening new approaches to animal wellbeing.
The microbiome represents a new frontier in understanding companion animal welfare. Many behavioural and physical problems previously treated symptomatically may have microbiome components that could be addressed through dietary and probiotic interventions. This does not replace conventional veterinary care but adds a valuable dimension to welfare-conscious animal guardianship. The growing awareness of microbiome health is shifting attention toward prevention and lifestyle factors rather than reactive treatment.