The experienced dog breeder has to know everything about physiology of a dog, about processes which happen in an organism of animals. Techka is the natural process peculiar to all females of mammals.
When there is a techka
The first techka comes in 6-12 months from the birth. Its beginning depends on breed and the size of a dog. The similar phenomenon happens two times a year to frequency in 6 months. Duration is 22-30 days. Signs of a techka at dogs: swelling of genitalia, bloody allocations, the speeded-up urination, aggressive behavior or, on the contrary, slackness.
Techka stages
The period of a techka can be divided into several stages. From 1 to 9 day bloody allocations are observed, the dog pays attention to dogs, but behaves aggressively and does not allow pairing. Special contempt feeds for other boughs. From 10 to 16 day instead of blood transparent slime is emitted. This time is considered the most suitable for knitting and fertilization. A bough, having caught sight of a dog, takes aside a tail and tightens a loop. to cable to do on it allows a cage.
For the 14th day of an ovum pass in a uterus and ripen in it within several hours. They remain capable to fertilization a couple of days more. And here spermatozoa keep activity about 24 hours. At a successful outcome there is a conception. For the 17th day "the love passions" cease, and the possibility of conception decreases. For the 60th day of allocation pass, at a dog nipples bulk up and the vulva increases. Even if knitting was not, the level of progesterone will be raised. An impression of false pregnancy is made.
Prevention of unwanted pregnancy
In the period of a techka in case of unwillingness of knitting it is necessary to be extremely attentive. The dog should be walked only on a lead. She can escape, not listen to teams. At the beginning of sexual intercourse of dogs it will be already impossible to separate. Termination of pregnancy is possible. For this purpose special tablets are on sale. But they have the mass of side effects because of what health of the favourite pet can suffer. It is necessary to remember that childbirth at a bough is younger than year are very dangerous. It is impossible to allow knitting of a little dog with a large cable as incubation of big puppies is simply dangerous. It is better to observe initially preventive measures and to watch the alumna, than then to get rid of unwanted pregnancy.
Features of care for a dog
Before the first techka at a dog it is possible to observe small purulent allocations from a loop - juvenile vaginit. It is considered the normal phenomenon. Everything will pass by itself after a techka. Otherwise the dog will need to be shown to the veterinarian for identification of the reasons. In the period of a techka for domestic dogs buy special shorts that they did not leave house trails of blood. But experts nevertheless recommend to accustom a dog to lick allocations at the first techka. For this period it is better to remove all carpets from a floor.