pink

A few months ago, my mixed breed dog, Vilya, developed a small lesion on the top of her nose. Basically it was a a pink spot that would first look as if she had scraped her nose (there would be redness of blood but no actual bleeding), then it would scab over and heal, only to start the cycle...

Hi - I wast just wondering if a bitch can get pregnant if she had intercourse 1 day before the pink blood was noticed? Thanks, Yves

I just noticed a small scrape on my dogs (Chihuahua/terrier mix) nose. Her nose is all black and now has a small pink spot on the top. Its like the black was scraped off. Will it turn black again? Is this dangerous or anything I should be concerned with. thanks