If your dog is struggling to have a bowel movement it can be very uncomfortable and not only stressful for your dog but for you as well. Our Eastham vets discuss the sign and causes of constipation in dogs and when it might be considered a veterinary emergency.
Constipation in Dogs
You may witness your dog straining or unable to pass a stool at all while you are out for a stroll. If this occurs then it is likely that your dog is experiencing the symptoms of constipation.
Inability to pass feces, or pain associated with passing feces is considered a veterinary medical emergency and requires immediate care.
If he also strains when attempting to defecate and/or is producing hard, dry stools, these are also some of the most common signs of constipation in dogs.
Some dogs may also pass mucus when trying to defecate, circle excessively, scoot along the ground, or squat frequently. If you press on their stomach or lower back, they may have a tense, painful abdomen that causes them to growl or cry.
Causes of Constipation in Dogs
There may be many factors contributing to your dog’s constipation:
- Lack of exercise
- Excessive or insufficient fiber in his diet
- Other illness leading to dehydration
- Blocked or abscessed anal sacs
- Excessive self-grooming (may cause large amount of hair to collect in the stool)
- Neurological disorder
- Side effect of medication
- Orthopedic issue causing pain when a dog positions himself to defecate
- Enlarged prostate gland
- Sudden change in diet or sampling new foods
- Matted hair surrounding anus (caused by obesity or lack of grooming)
- Ingested pieces of toys, gravel, plants, dirt and bones caught in the intestinal tract
- Obstruction caused by tumors or masses on the anus, or within the rectum
- Trauma to pelvis
Elderly pets may experience constipation more often. However, any dog that faces one or more of the scenarios above can suffer from constipation.
Symptoms of Constipation in Dogs
Signs of constipation include straining, crying or crouching when attempting to defecate. Also, if it’s been more than two days since he has had a bowel movement, you should see your vet immediately.
Keep in mind that these symptoms may be similar to those that could point to a urinary tract issue, so it’s important that your vet perform a full physical exam to diagnose the cause.
Treatment for Constipation in Dogs
Google “How to treat constipation in dogs” and you’ll find wide-ranging advice, from sources both trustworthy and dubious.
The best thing to do is check in with your veterinarian and bring your dog in for an exam. Blood tests may help reveal infection or dehydration. The vet will likely take a medical history, conduct a rectal examination to rule out other causes or abnormalities, and may recommend one or a combination of these treatments:
- Prescription diet high in fiber
- Stool softener or other laxative
- More exercise
- Enema (administered by a professional, not at home, as there could be risk of injury or toxicity if done incorrectly)
- Adding more fiber to your dog’s diet (wheat bran, canned pumpkin or products such as Metamucil)
- Small bowl of goat or cow milk
- Medication to increase large intestine’s contractile strength
Follow your vet’s instructions closely, as trying too many of these or the wrong combination may bring on the opposite problem - diarrhea. You don’t want to trade one digestive problem for another.
Fortunately, we have an in-house lab where diagnostic tests are performed, and an in-house lab and pharmacy that’s stocked with a range of medications and prescription diets, providing us quick access to any medications your pet may need while in our care.
Repercussions if a Dog Does Not Recieve Treatment Quickly
If your dog’s constipation goes untreated, he may eventually be unable to empty his colon on his own (a condition called obstipation). The colon then becomes packed with an uncomfortably large amount of feces, causing lethargy, unproductive straining, loss of appetite and potentially vomiting.