After the dog’s period is over, the vulva will return to its normal size, the menstrual blood will disappear, and the dog will no longer smell and think about mating every day. No male dog will come over to sniff the female dog’s butt, and this time it means that the dog’s period is over. The dog’s period will generally last about 16 days, when the dog’s resistance is relatively low, you need to pay attention to the dog to keep warm, but also pay attention to the dog’s lower body hygiene, to the dog wear special physiological pants, wipe with warm water every day to clean.
