Regional Cinema
Chow Chows And Shar Peis Aren't Sick, Their Tongues Are Just Built That Way
A blue-black tongue looks alarming but it's normal in breeds like the Chow Chow and Shar-Pei, per the AKC. The colour comes from extra melanin, not a lack of oxygen, which is the real emergency to watch for.
1 day ago2 min