How long are dogs usually in heat?
Dogs are in heat for 21 days There are three distinct stages of the heat cycle. The first one is the “Proestrus” and it is during this stage the owner will often notice the bleeding from the vulva. The bleeding itself can be slight or she can leave evidence of her condition everywhere she sits or lays. For those owners who keep their dogs in the house, many pet stores carry dog panties that hold special canine sanitary napkins to eliminate the mess. In addition to bleeding, the vulva will also swell and the dog will usually have an increase in urination. The most obvious sign to most owners are the increase in population of male dogs around their house. This proestrus part of the cycle will last between seven and ten days and the female will make it clear she wants no part of the male during this time. Unfortunately for the owner, the male dogs don’t know how to take no for an answer. They will climb or dig under fences, attempt to breed through the fence if the female strays close eno
