Guest dog (OK Introduction)

Dogs have strong noses and have been widely recognized by many pet owners. Anyone who has raised a dog knows that the noses of healthy dogs are cool and moist, and their complexions are generally black. Not uncommon ones include flowered noses, brown noses, etc. So what causes these uncommon noses?
The first thing I want to say is that Teddy's nose was originally black, but gradually became brighter, turned brown, and finally stopped being black. One is snow nose. Teddy's nose is very black in summer, but in winter, his face naturally turns brown and brighter. That’s why it’s called “snow nose”. This condition may be caused by a lack of vitamin E.
There is another kind, which may appear in all black-nosed Teddy Teddy. Teddy nose discoloration caused by diseases: For example, vitiligo, hypothyroidism, and contact allergies can cause nose discoloration. These are all pathological, so you need to go to a doctor far away for examination.
There is another situation that is more troublesome, that is, the nose was irritated when I was young, but it has changed since I grew up. This situation is caused by Teddy's genius. It is a genetic problem and no solution has been found. So there are probably many noses that came about by mutation.
In fact, as long as you like her, no matter what he looks like, as long as it does not threaten your health, you can settle it. If it is an acquired talent, you will have to take him for a check-up to see if he is lacking something in his body.

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