Low nutrition of pregnant female dogs during pregnancy, the insufficient food nutrition involved in the female dog pregnancy can only maintain the life activities of the white body, and can not supply enough development needs of the embryo, resulting in the embryo barely forming a weak baby birth, so in the late stage of pregnancy, it is best to use veterinary B-ultrasound to check the status of its fetus. The immunity and resistance of these puppies after birth are very low, coupled with the lack of breastfeeding ability of the female dog, resulting in most of the weak puppies die within a week after birth, and it is very important to go through the veterinary B-ultrasound examination in the late pregnancy to know the condition of the fetus to give the corresponding nutritional supply.

Animal ultrasound

Improper administration of pregnant female dogs When pregnant female dogs are ill, the breeders do not have a clear understanding of the conjunctures of drug administration during pregnancy, and carry out drug treatment at will, resulting in the accumulation of fetal drug poisoning during development, severe cases will cause stillbirth, light cases are mostly weak babies, and most of the weak babies will die within a few days after birth. After some drugs are administered, veterinary B-ultrasound should be used to check the status of the fetus regularly. At the end of pregnancy, near delivery, veterinary B-ultrasound should be used to check the reproductive system of the female dog for a smooth birth.

After the birth of the puppy, the mother and child rely on smell, sight and hearing signals to establish and consolidate the maternal relationship. Due to the interference of human factors or environmental factors and other reasons, the mother has affected the establishment of mutual relationship in the first time, resulting in the occurrence of female dogs refusing to breastfeed, abandoning puppies and even biting puppies, resulting in the death of puppies unable to breastfeed normally, and the use of veterinary B-ultrasound to check the digestive system of puppies.

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