Dog_tongue ●

: Often a sign of heatstroke, toxin exposure, or heart/lung disease.

: Light panting begins. The tongue may hang out a little to help moisture evaporate and carry heat away.

: The tongue is mostly inside the mouth or poking out only slightly. It is of equal width throughout. dog_tongue

: The tongue hangs out long and wide, often taking on a "spoon" or "spatula" shape at the end. Panting becomes heavy and rapid.

: Can signal severe anemia, shock, or poor circulation. : Often a sign of heatstroke, toxin exposure,

: Breeds like the Chow Chow and Shar-Pei naturally have blue-black or lavender-tinted tongues.

Monitoring the shape of the tongue is one of the most accurate ways to gauge your dog's temperature. : The tongue is mostly inside the mouth

’s tongue serves as a critical "thermostat" and health barometer. While usually pink and moist, changes in its shape, color, or texture can signal everything from mild warmth to a life-threatening medical emergency.