|Dystocia - Failure to Deliver Puppies C-section|
Article Written by Dr. Daniel A. Degner, Board-certified Veterinary Surgeon (DACVS)
Animal Surgical Center of Michigan
5045 Miller Road
Flint, MI 48507
Signs that you should take your welping dog to a veterinarian:
Signs of parturition (delivery of puppies)
Mammary gland enlargement (turgidity) and milk secretion is seen 1-2 weeks prior to delivery. Restlessness, seeking seclusion, anorexia, nesting is seen 12 to 24 hours prior to delivery. The rectal temperature decreases to less than 99 F, 8 to 24 hours prior to delivery.
Indications of potential abnormal gestation
Warning signs that a problem with delivery of puppies is at hand includes gestation longer than 68 days, a past history of needing a C-section, and breed predisposition (Bull dog or other brachycephalic breed).
Signs of dystocia
The signs of dystocia include strong abdominal contractions for greater than 30 minutes with no production of fetus, weak straining for greater than two hours, greater than four hours between puppies, prolonged gestation greater than 68 days, retained pup at the vulva, lochia (green/black discharge from vulva) present for 3 hours with no delivery of pup, copious clear discharge, and bloody discharge from the vagina.
Testing done on admission to the hospital
Blood testing may include a complete blood count, calcium, electrolyte levels (sodium, potassium, chloride), and glucose levels. Radiographs (x-rays) are used to check size of puppies and number of puppies
Medical treatment of dystocia
A number of medical treatments may be tried to induce the delivery of puppies. These may include injetions of Oxytosin which stimulates uterine contraction, calcium injection which may help strengthen the contraction (uterine muscle needs calcium), and dextrose injections. Judicious use of medical treatments may be based on blood work and the results of the radiographs.
Surgery is frequently needed to increase the survival of a litter of puppies. The sooner the intervention, the greater the survival. Pior to anesthesia the patient is shaved. General anesthesia is induced with safe anesthetics to both the mother and her unborn puppies. A midline incision is made to expose the uterus and the puppies are removed from the uterus. The uterus, abdominal wall and skin are closed with sutures. The sutures on the skin are all internal so that the puppies are not irritated by the knots
Complications may include death of mother or puppies, still born pups - this complication most often is due to the C-section not being performed in a timely manner, infection, subinvolution of the uterus - evidenced by bloody vulvar discharge for weeks after surgery, profound bleeding from the uterus.
Frequently Asked Questions After Surgery
When should my dog have the first bowel movement after surgery?
My pet had surgery and will not eat. What can be done?
My pet is vomiting. What can be done?
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What can I do to control my dog's pain?
How do I know that my cat is in pain following surgery?
What can be done for pain at home for my cat?
Is it okay for my pet to lick the incision?
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