
A few years ago, probably 45 years ago, I had a little Cocker spaniel, I worked on a Quail farm and there were always rats around. My dog always came to work with me.
Unknown to me, my boss had been putting down some rat poison around one of the rearing sheds, and also unknown to either of us my little dog had been eating the daily rations of rat poison. It was not until one day that I went out for a ride on my pony with my little dog too, that my dog got bitten by someone else's dog also running loose.
I discovered later that the puncture wound my dog had, would not stop bleeding.
A vet visit diagnosed rat poisoning. My little dog had vitamin K injections and a couple of blood transfusions, (I don't remember what else)
She was never poorly and in a way we were lucky that another dog had bitten her. The treatments that she had solved the bleeding problems. And she recovered without any further problems.
Obviously my boss was a lot more careful where he put the rat poison after this.
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