Animals in pain have changes in the stress hormone levels (Cortisol) – which in turn affects their metbolism in a negative way. Their immune system becomes weakened and they are more likely to become illthrift. Their system is working overtime all the time. They lose weight, they become reproductively inefficient and die prematurely.
Efficiency and productive life are linked in a balanced cow. With the use of aAa – as an option, you will be placing your genetic selection of sires on more solid ground. See below a summary: