Any throwing up or straining to poop = immediate vet visit. Usually it's just a behavioral thing if the pup is on a complete and balanced diet, esp. with good blood work and a clean fecal (has your pup had a fecal recently?).
Basket muzzle or Gentle Leader while you clean up the concrete. You can train at the same time (the leave it command), but it's too serious to rely on that alone.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |