Hi we recently bought our new little boy just over 2 weeks ago, over the past couple of days we have noticed blood in his poo, which for a day or so became regonisably worse, he has been wormed to date and had his first jab etc... i got back in touch with the breeder who told us to only give him a tiny bit of puppy food mixed with ready brek? i have been all through my books at home and found no details of what this might be..the breeder said he could have an upset stomach..but i wouldn't of thought an upset stomach could have this affect?
if any one has any info for me or any suggestions they will be gladly appreciated
thank you
olivers mum

I would get him to the vet just in case.  Hopefully it is just an upset stomach but of course could be more. Always better to be safe than sorry.

How is your pup now? I have a dobe pup 12weeks old he has had blood in his poo since I have had him, the breeder and the vet have told me is a diet problem. but whatever he eats it is still there. what  have you done with your pup? and what are you feeding him on?