How to choose a healthy dog How to buy a dog should be selected

How to choose a healthy dog to choose a dog can observe the dog’s mental state, the mental depression of the dog means that the health is not good. We can do a small test, such as using toys thrown down from above, a normal dog are eyes on the toy falling, if the mental state of the dog is generally lethargic, indifferent. Observe the dog’s resistance reaction, choose a docile dog, bad-tempered dogs are prone to injury. We can touch the dog with our hands, if the dog struggles hard and screams hard, this kind of dog is recommended not to. Observe the appearance of the dog, a healthy dog’s nose slightly wet, no snot; bright eyes, no eye droppings; hair oily and smooth, no knots and bald spots, the overall look clean and tidy.