The most common method of emergency contraception for dogs is to take emergency contraception. At present, there are many brands of emergency contraceptives for dogs on the market, most of which contain progesterone, a hormone similar to human contraceptives, which can inhibit the discharge of eggs and thus avoid pregnancy.

However, it should be noted that the dosage and types of emergency contraceptives taken by dogs should be matched and controlled according to factors such as weight, age, breed and health status. It is not recommended to give dogs drugs for human use at will to avoid unnecessary side effects and injuries.

2, detection of ovulation period

In life, we can observe the dog's physiological cycle, master its ovulation period, avoid mating in critical periods and reduce the unnecessary pregnancy risk of dogs.

Generally speaking, the physiological cycle of dogs is 2 1-35 days, and the ovulation period is in the middle of the physiological cycle, which is about 10- 14 days. By detecting the dog's mucus color, temperature change and behavior change, it can help to judge the ovulation period and take contraceptive measures.

3. Contraceptives

Contraceptive tools are another common contraceptive method, including condoms and contraceptive rings. Condom is one of the most widely used contraceptive tools at present, generally made of latex and other materials, which can play a contraceptive role when dogs mate and prevent the spread of sexually transmitted diseases. Contraceptive rings are implanted in dogs to achieve contraceptive effect by releasing hormones similar to human contraceptives.

4, surgical contraception

Surgical contraception is one of the most thorough contraceptive methods at present. Through ovariectomy, tubal ligation and other operations, the pregnancy problem of dogs can be fundamentally avoided.

It should be noted that surgical contraception is an option for "childless". If you want your dog to have offspring in the future, such an operation is not recommended.