Wet nose and red tongue
The nose of a healthy dog is slightly moist, that is, there is no obvious liquid on the surface, but it can reflect water. The normal tongue color of dogs is generally reddish, with thin and even tongue coating, moderate wet and dry tongue, and no slippery or dry tongue.
Have a normal appetite and a stable diet
Sometimes it is not a bad thing for dogs to be greedy, which proves that dogs have a good appetite! Normal and healthy dogs have good appetites and everything smells good. When you are full of food and drink, you will have motivation and more vitality.
Full of energy, never stop.
It is very important to see if a dog is healthy. A healthy dog, they are always full of energy, full of mental state, as full of energy as a perpetual motion machine. Demolition of houses is not a problem, and they will never stop when they call.
Agile physical coordination
The dog's quick response can also prove that the dog is healthy. Dogs that like running and have a lot of body movements have good bone development.
Normal poop, crisp and neat.
The consistency and color of shit are normal, and the shape is strip. Then it can be proved that it is a healthy dog.