In the beginning, the discharge is very bloody, but as the days go by it thins and becomes watery and pinkish-red in color. A female dog in heat will often urinate more frequently than normal or may develop a marking behavior where she urinates small amounts on various objects either around the house or on walks.
A bitch reaches sexual maturity at around six months of age. The stage of the cycle when she is receptive to mating is called estrus or heat. During this phase, estrogen levels rise, then drop sharply and her ovaries release eggs.
Your dog will only bleed about half of the entire cycle, typically 7 to 10 days. In general, larger dogs bleed more than smaller dogs, but it varies from dog to dog.
At this stage of the heat cycle, your dog will be attracted to males, but she will not be receptive to them and may become aggressive if they try to mount her. Estrus: The oestrus phase is the mating phase and usually lasts around nine days but can last as little as three days or as long as 21.
If you are thinking of adopting a dog you may be wondering if female dogs have their periods, or if you live with a dog who has not been spayed you may be wondering why she is bleeding. Bitches have a regular menstrual cycle and will bleed as soon as they are adults if they are not spayed.
In addition to period diapers for dogs you can use pads for dogs in heat. To ensure nothing gets soiled by your furbaby’s bloody discharge and their frequent urination and/or accidents, you can use Pet Parents® Pawtect® Pads for extra leak protection.
Dog “periods” typically last around 2-4 weeks, but this length can vary slightly by dog. During this time, your dog may attempt to attract and mate with male dogs.
Most dogs will reach puberty and become fertile by the time they are six months old, although they should not have puppies until they are fully grown. Small breeds reach adulthood when they are one year old and are sure to have puppies when they are ready.
The first stage is called proestrus. This lasts about 10 days and at this stage your dog will be bleeding from the vaginal area. This is your bitch’s preparation for gestation, but she will not want to mate with a male during this time.
Parting thoughts. A bitch in heat can give off a distinct pungent and fishy odor thanks to her estrus.
When your dog is in season, it can be a stressful time for you and your dog. Here are our top tips for approaching walks with confidence during these hormonal weeks. The short answer is yes, it’s safe to walk your dog in season.
However, since a bitch’s estrus cycle presents symptoms that are in many ways similar to a woman’s menstrual cycle, it can be concluded that your dog will be uncomfortable during the estrus cycle and may even experience cramps and mild pain. Any of these problems can lead to vocalizations in our bitches.
The most obvious sign, however, is vaginal bleeding. This may not become apparent until several days after the female has come into heat. Some bitches have profuse vaginal bleeding during heat, while other bitches have minimal bleeding. If you are concerned about your dog, contact your vet.