I should imagine that most dairy farmers have, at some time, had a downer cow. There can be several causes and level of damage but the end result is usually a cow housed on straw or sometimes outside, who can't get up. I would also imagine that in many cases we know what the outcome is going to be on day one but with a bright eyed and alert cow, refuse to give up and diligently nurse her, lifting etc for a week or more. Then comes the day when she no longer sits upright but at every opportunity collapses out on her side and gets cast. In our experience, this is when you should admit defeat. My question is .. have any of you ever found a practical way to stop them going over? We haven't found that bales of straw help as they drag themselves past the bales and then go over. In desperation with a favourite cow, we did try a halter tied to her back leg. This did work but you could only use it for very short periods. I know there are nets and slings but both involve leaving a tractor there and we found nets .. if you survived the fun putting them on .. stopped them using their legs properly anyway. Is the answer to just be realistic on day one?