What’s a dog in heat?
Estrus is the stage in the canine reproductive cycle where a dog is in heat. Female dogs can become pregnant during this time by releasing hormones that attract male dogs. Pet owners need to be able to recognize the signs of heat as well as the stages of the cycle.
The Dog Heat Cycle: Three Stages
There are three stages to the dog heat cycle: proestrus (or estrus), diestrus (or diestrus). Each stage is unique and lasts for a different amount of time.
Proestrus
The first stage of the heat cycle is called the proestrus stage. The proestrus stage lasts 7-10 days. It is marked by swelling of the vulvae and bloody discharge. The female dog is still not receptive to mating during this stage.
Estrus
The second stage of the heat cycle is the estrus stage. This is when the female becomes most open to mating. The female’s body temperature will increase and she will be more vocal and active during this stage. This stage lasts between 5 and 9 days.
Diestrus
The third and final stage in the heat cycle is called the diestrus stage. The female will no longer be receptive for mating, and her body temperature will return back to normal. This stage lasts 60 to 90 days.
Dogs showing signs of heat
Pet owners should be aware of signs that indicate heat in their female dogs. Female dogs can experience the following symptoms during the heat cycle: * Increased urine * Swelling in the vulva * Blood-tinged drainage * Restlessness * Increased vocalization
How to manage the heat cycle
Pet owners must take steps to control the heat cycle of their female dogs. Spaying your dog is a good idea to avoid unwanted pregnancies. Also, provide a safe environment and monitor the dog for heat signs. Pet owners need to be aware of the possible risks of heat cycles, including the possibility of infection and the risk for pyometra (a potentially fatal uterine infection).
Conclusion
Dog heat cycles are a natural part the canine reproductive cycle. It consists of three stages: proestrus (or estrus), and diestrus (or diestrus). Female dogs can experience increased urine production, swelling of their vulvae, and bloody discharge during the heat cycle. The heat cycle should be managed by pet owners. This includes spaying or neutering the female dog to avoid unwanted pregnancies and providing a safe environment for the dog. Also, monitoring the dog for heat signs. Pet owners must be aware of the possible infection and risk of pyometra that comes with the heat cycle. Visit www.pet-info.com for more information.
Wikipedia’s Definition Of Estrus
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