Common Causes of Dog Constipation Explained

On average, most dogs defecate one to two times a day. However, if you notice that your puppy hasn't pooped in one to two days, it could be suffering from constipation, an intestinal blockage, or even a physical injury. Keep a close eye on any symptoms they exhibit, so you'll know when it's time to take them to the vet for a professional evaluation.

Signs of Constipation in Dogs

When a dog experiences constipation, the symptoms they display can be quite similar to those of an intestinal blockage or a physical injury. Pay attention to the following signs:

Not pooping for two days or more

Straining or showing discomfort during defecation

Hard, dry stools

Bloody stools

Abdominal swelling

Your dog may exhibit one or more of these symptoms. Understanding the causes of constipation, blockage, or physical injury is crucial for effective remedies.

Causes of Constipation in Dogs

There are numerous reasons why a dog might have difficulty defecating, including but not limited to constipation, blockages, or physical injuries.

If your dog is constipated, the cause could be:

Too much or too little fiber in their diet

Lack of exercise

Side effects from medication

Dehydration

Stress or high pressure

Another reason for constipation in older dogs is that they may not be getting enough exercise, making them more prone to the condition.

Intestinal blockages can also occur, which may lead to constipation or a lack of stool in the intestines.

Reasons for Intestinal Blockage in Dogs Include:

Excessive hair in feces due to overgrooming

Ingestion of foreign objects like rocks, dirt, leaves, or garbage

Obstruction at the anal opening due to matted hair around the anal area, often from a lack of grooming

Enlarged prostate or anal glands

Tumors

If your dog isn't constipated or showing any of the symptoms listed above, they may be unable to defecate due to a physical injury. Different types of physical harm can lead to the following issues:

Pelvic injuries or trauma

Spinal diseases or injuries

Orthopedic diseases

If they are experiencing severe pain and may have a physical injury, it's essential to seek the help of a veterinarian.

Emergency Situations

If you suspect your dog is suffering from a physical injury or obstruction that's causing them discomfort while trying to defecate, it's time to consult a professional veterinarian. They will conduct a thorough examination to accurately diagnose the problem.

If constipation, blockage, or physical injury are left untreated, bacteria and metabolic waste can enter the bloodstream, leading to sepsis—a serious condition that can result in prolonged hospitalization, and in the worst cases, death.

Tip: For quick solutions to dog constipation, click How to Quickly Solve Dog Constipation for more information.