My new born puppy the last one of the litter isn't eating all he's doing is sleeping please help
new born animals aren't naturally going eat dog kibble, they will want breast milk like all mammals are naturally supposed to be fed when born. .get some soft food like canned tuna of beef and gravy dog food
try putting him on to nurse every 2 hours and keep an eye on him if he falls to far behind the other pups you need to start hand feeding him
agreed, extra time and consideration would be a plus. How new are the pups and how much smaller is this pup in question if any?
Does it breathe normally?
You can get Puppy Milk Replacer and try to get the dog to drink that every couple of hours.. Sometimes handfeeding is necessary for the runt.