Metritis is an inflammation of the uterus that can occur in both spayed and unspayed female dogs. When the uterine lining becomes inflamed due to a bacterium infection, it can have serious effects, including the dog's death, if it is not swiftly and effectively treated.
We will review in this article, the causes, symptoms, treatment, and prevention of metritis in dogs.
Causes of Metritis in Dogs
The invasion of bacteria into the uterus—which can take place either during the typical estrous cycle or after whelping—causes metritis (uterine bacterial infection). Unspayed female canines are more likely to have the illness. This is because when the cervix opens during estrus, germs may be able to enter the uterus. If there is any remaining ovarian tissue, which is still capable of producing hormones that activate the uterus, it can also happen in spayed females.
Other factors that can increase the risk of bacterial infection of the uterus include:
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Difficult or protracted labor: If a dog experiences difficult or protracted labor, bacteria infection and subsequent uterine inflammation may develop through the opening of the cervix.
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Retained placenta or fetal membranes: If the placenta or fetal membrane is not fully evacuated during delivery, inflammation of the uterus may develop in dogs.
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Uterine stress during breeding or whelping: Dogs who experience uterine trauma during breeding or whelping may develop metritis.
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Poor hygiene or sanitation: Lack of basic hygienic habits by the dog during breeding and whelping is a surefire source of infection that might result in metritis.
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A compromised or weakened immune system: Metritis in dogs can be caused by a compromised or weakened immune system caused by disease or drug reactions.
Metritis in Dogs Symptoms
Depending on the gravity of the condition, the clinical signs of metritis can vary. However, some common signs you may notice in metritis dogs include:
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Vaginal discharge: The discharge from the vagina is usually thick, foul-smelling, and may be tinged with blood.
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Loss of appetite and lethargy: The dog is not interested in eating and shows signs of tiredness and exhaustion.
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Dehydration and fever: Your dog may become apprehensive, tired, pant heavily, behave sick, or have an increased temperature. Also, if your dog's skin does not snap immediately back in place, after gently pinching a small amount of skin on your dog's back and releasing it, she may be dehydrated. This requires urgent vet care.
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Abdominal pain and distension: The dog may find it difficult to rise from a lying position, vocalize pain, become restless, and have a swollen or distended stomach. The posture can also become altered.
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Increased thirst and urination: Constant thirst and demand for water with increased urination are symptoms of metritis in dogs.
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Difficulty breathing: This is yet another symptom of metritis observed in dogs. The dog struggles with breathing, may drool more than normal, and show signs of choking or being in distress.
Metritis Treatment in Dogs
Treating metritis usually requires the knowledge and management of a vet. It involves hospitalization and supportive care with the following:
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Antibiotics: This is often the first line of treatment for metritis as it can help to eliminate the bacterial infection causing the inflammation. Depending on the severity of the infection, your veterinarian may prescribe oral antibiotics like Clavamox or Doxycycline to help with the condition.
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Fluid therapy: Dogs with metritis may become dehydrated due to fever and reduced food and water intake. Intravenous (IV) fluids can help to keep your dog hydrated and maintain electrolyte balance.
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Anti-inflammatory drugs: Your veterinarian may prescribe anti-inflammatory drugs in addition to antibiotics to help reduce inflammation and pain in the uterus.
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Uterine lavage: This involves flushing out the uterus with sterile saline solution to remove any pus, debris, or retained fetal membranes that may be causing the infection.
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Surgery: In severe cases of metritis, surgical removal of the uterus (a procedure called an ovariohysterectomy) may be necessary to prevent the infection from spreading to other parts of the body.
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Supportive care: Dogs with metritis may require additional supportive care, such as a warm and comfortable environment, nutritional support, and monitoring of vital signs.
How to Prevent Metritis in Dogs
Techniques for canine metritis prevention include:
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Proper hygiene: Your dog's living area must be kept clean and well-maintained. Regularly clean and disinfect your dog's bedding, toys, and feeding bowls. It is vital to ensure good hygiene and sanitation practices during breeding and whelping. The whelping area should be kept clean always.
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Timely Breeding: If you intend to breed your dog, talk to a veterinarian first to make sure the timing and procedure are right. Breeding a dog too young or too old might raise the risk of metritis, thus you should avoid doing so.
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Frequent veterinarian check-ups: Periodic veterinary check-ups can assist in identifying any underlying medical issues that could raise the risk of metritis. The right diet, exercise, and preventative care for your dog may all be discussed with your vet.
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Treatment of infections quickly: Urinary tract infections should be treated quickly since they may increase the risk of metritis. Pay attention to your veterinarian's recommendations for infection treatment and prevention.
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Adequate postpartum care: If your dog has just given birth, be sure to heed the advice of your veterinarian on adequate postpartum care. This includes keeping an eye out for any indications of infection and making sure that any retained fetal membranes are promptly removed.
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Spay female dogs: Female dogs should be spayed before their first estrus cycle in order to prevent metritis in canines. It removes the possibility of an infection or uterine inflammation.
Following these preventative measures can reduce the risk of your dog developing metritis and other infections. It will also help maintain your dog's overall health and well-being. Promptly seek veterinary care if you suspect that your dog may have metritis. With immediate diagnosis and treatment, most dogs can recover fully from metritis.