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What are the Symptoms of Canine Abortion?

The pregnancy of a dog is usually a joyous event for dog owners, who eagerly anticipate the arrival of new life. However, the distressing situation of abortion may occur unexpectedly, shattering this beauty.

The pregnancy of a dog is usually a joyous event for dog owners, who eagerly anticipate the arrival of new life. However, the distressing situation of abortion may occur unexpectedly, shattering this beauty. Understanding the symptoms of canine abortion allows us to detect abnormalities in a timely manner. Knowing the causes of abortion helps us prevent it in advance. And mastering the treatment methods is the key to saving the lives of the dog and its fetus when an accident occurs.

What are the Symptoms of Canine Abortion?

1.Symptoms of Threatened Abortion: The dog will discharge mucus from the vagina. The mucus is transparent or semi - transparent, jelly - like, and sometimes mixed with blood. At this time, the dog is often restless and has rapid breathing.

2.Hidden Abortion: This usually occurs in the early stage of a dog's pregnancy. The embryo has not yet developed into a fetus. After death, the tissue is absorbed by the mother's body, leaving no trace in the uterus, and the dog shows no obvious symptoms.

3.Premature Birth: A few days before giving birth, the dog's mammary glands suddenly enlarge, the vulva swells, and mucus flows out of the vagina, expelling a dead or non - viable fetus. When auscultating the dog's abdomen, there is no fetal movement reflex. The external os of the cervix is slightly open, and the mucus is thin.

4.Delayed Abortion: The dog's fetus dies in the abdomen, but due to the small opening or non - opening of the cervix, the dead fetus remains in the body and cannot be expelled.

What are the Causes of Canine Abortion?

1.Infectious Diseases

Among infectious cases, the most common cause of abortion is infection with Brucella bacteria. This bacterium is highly contagious, especially Beagles are very susceptible to infection. In addition, if infected with the canine distemper virus, it can also easily lead to abortion in dogs. Secondly, when older female dogs are infected with Staphylococcus, Escherichia coli, and Salmonella, they are also prone to abortion.

2.Lack of Luteal Hormone

During pregnancy, if the corpus luteum in dogs does not form properly or the corpus luteum degenerates prematurely, it can easily trigger an abortion.

3.Abdominal Stimulation

Due to various physical injuries, such as abdominal impact, shock, trauma, and abdominal surgery, it is very easy to cause abortion in dogs.

How to Treat Abortion in Female Dogs?

1.Abortion in dogs often occurs suddenly and is almost uncontrollable. To prevent abortion, the female dog should be examined for infectious diseases such as Brucellosis before breeding. For female dogs with a history of abortion, progesterone can be injected during pregnancy to prevent abortion.

2.For dogs suspected of having a lack of luteal hormone, use progesterone oil at a dose of 5 - 25mg, intramuscular injection 2 - 3 times a week; or use a sustained - release progesterone preparation at a dose of 25mg, intramuscular injection once a week.

3.If the sick dog is weak, timely infusion and glucose supplementation are required. When the body temperature rises and the blood picture shows an inflammatory change, antibiotics should be injected.

4.For symptoms such as difficult fetal expulsion, retained placenta, or uterine bleeding, oxytocic drugs such as oxytocin should be injected (the dosage is 2 - 10 units per time). For cases where the fetus has decomposed, in addition to injecting antibiotics, the reproductive tract should be flushed with 0.1% potassium permanganate solution.

In conclusion, canine abortion can bring a heavy blow to both the physical health of the female dog and the emotions of the dog owner. By being familiar with various abortion symptoms, such as the vaginal discharge in threatened abortion and the changes in the mammary glands and vulva in premature birth, we can detect problems as early as possible. Knowing the causes of abortion, such as infectious diseases, lack of luteal hormone, and abdominal stimulation, helps us actively prevent it in daily breeding. When abortion unfortunately occurs, according to the actual situation of the female dog, measures such as disease screening before breeding, injection of progesterone during pregnancy for prevention, and corresponding treatment measures for lack of luteal hormone and weak physical condition of the sick dog should be taken to do our best to protect the health of the female dog. As dog owners, we should always pay attention to the subtle changes in the female dog during pregnancy, take good care of her, and hope that every pregnancy can have a beautiful ending.

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