The sexual and reproductive cycles of the dog are not related to the hormonal cycles that govern the sexuality and reproduction of the human species. It is important to understand this before proceeding.
In this article we explain what is the thermal cycle of the dog, how long it lasts and what hours your best friend is fertile. We’ll also show you some hormonal changes that can lead to aggression, crying, or general discomfort. Read this article by Animal Expert to learn all about zeal in – Dog in heat: symptoms, duration and phrases.
- É muito comum que as pessoas tenham dúvida de quanto tempo dura o sangramento de uma cadela pois.
- Muitas vezes.
- Esse período passa despercebido.
- O primeiro cio da cadela ocorre entre os primeiros 6 meses e 1 ano de vida.
- Embora isto dependa sempre do tipo de raça.
- Em algumas cadelas de raça grande o primeiro cio pode demorar a aparecer até aos 2 anos.
- De uma forma geral.
- O primeiro cio costuma surgir:.
This bleeding period usually appears twice a year, every 6 months. Keep in mind that this period is variable in each dog and may be affected by age or diet.
In dogs that clean a lot, this can be hard to notice, but if you look closely, you will see that your vulva is inflamed and that a bloody flow comes out. This bleeding phase is known as proestro and lasts 6 to 11 days, it is important to know that your dog is not fertile at this time.
As with human reproduction, the dog’s zeal has certain phases. Are
This step can be a little tricky to identify, especially in that a little bleeding. It usually lasts between 3 and 17 days and during this phase, the dog is not fertile.
You can see the inflamed vulva, with a bloody flow.
It’s the fertile phase. It occurs after the prostro and is the moment when the dog is receptive to copulation. It has a duration similar to the previous stage, between 3 and 17 days.
At this stage of the cycle, it is normal that there are changes in the behavior of your dog. She can be particularly affectionate, restless and eager to get out. On the street, he will try to stay longer than usual, urinate more than usual, to leave as many pheromones as possible to attract the males. The first stage of zeal corresponds to the most fertile days of the dog. Therefore, you should pay special attention during this period as any negligence can result in an unwanted pregnancy.
A duração do diestro pode variar entre 60 e 100 dias. Esse tempo depende se existiu ou não fecundação, ou seja, gestação, parto e lactância. Nesta etapa, a cadela recusa a cópula, come de forma abundante e o carácter dela estabiliza.
Because of the genital stimulation the bitch can do in the vagina or breasts, if the bitch was not pregnant, she may develop a psychological pregnancy. This is directly related to the high production of hormones, characteristic of this phase.
In cases where they have become pregnant, the right-hander ends with the birth, giving rise to the anestro, a period of sexual inactivity. On the other hand, if the dog has not been fertilized, it will not show obvious signs of the passage of the other phase through it.
The anestro phase usually lasts about 130 days and helps the female rest after delivery so that her body can recover properly. After this time, the dog will re-produce the non-fertile bleeding we mentioned above, during the prosetro period.
How long does the dog’s zeal last? The duration of the dog’s zeal may vary depending on its size, age and health. It usually lasts between 15 and 21 days, but in some cases it can be virtually non-existent as in other very long-term cases.
Do not forget that during these, that is, after half the heat of the bitch, she can get pregnant. If you don’t want this to happen, read this Animal Expert article with some tips on how to keep a dog away from heat.
To make the dog’s heat so hygienic inside, you can find diapers or panties suitable for dogs for sale. Check with the pet shop where you usually go about this type of product, it is very useful and recommended to avoid clutter at home.
Sometimes the fertile and routine process of a dog causes discomfort of all kinds, both for her and her guardians. Although this is not an immediate decision, you should consider sterilizing your pet to improve their health, behavior and prevention of unwanted reproduction that may result in the abandonment of the animal.
Keep in mind that sterilizing your dog before first heat will greatly reduce the onset of various types of cancer. In addition, it is a responsible and supportive option with the number of abandoned dogs that exist in the world, greatly reducing the chances of your dog getting pregnant. Discover in Animal Expert all the benefits of canine castration.
Finally, to answer the very common question among the guardians “how to know if the dog is in heat?” You have to be aware of your dog’s behavior. Behavioral problems occur during the dog’s zeal season and the most common are:
However, there is something much more disturbing because once the cycle is over, your dog can suffer the famous psychological pregnancy, a very complicated moment during which she may come to believe that she is actually pregnant. In addition, the lack of fertilization in a fertile animal can lead to the development of a variety of related diseases, such as milk buildup (and possible infection), irritability and behavioral changes. Sterilizing your dog can eliminate the onset of these problems, as well as the characteristic bleeding of heat.
If you want to read articles similar to Dog in heat: symptoms and duration, we recommend that you visit our Cio section.