Is My Dog Constipated? 10 Telltale Signs of Constipation in Dogs

Quick takeaway: When a dog is constipated they are struggling to poop and may either fail to do so, or stain to pass stool that is not a normal color, consistency or has an unhealthy coating. Dogs with constipation may show signs of scooting, or licking their rears. They may pass dry, hard stools or have a decreased appetite. If you see signs like this in your dog, make sure to contact your vet for advice.

10 Telltale Signs Your Dog May Be Constipated:

• Not pooping for several days: If your dog hasn’t had a bowel movement in a couple of days, it may be a sign that things aren’t moving through the digestive system as smoothly as they should. Keep an eye on their behavior and reach out to your vet if it continues.
• Straining without resulting in poop: Repeatedly trying to poop without success, especially if your dog keeps squatting or circling with no result, could indicate they’re struggling to pass stool.
• Whimpering, yowling, or vocalizing whilst attempting to defecate: If your dog is making noises like whimpering or yelping when trying to poop, it could suggest they’re experiencing discomfort. It’s always a good idea to check in with your vet if this happens more than once.
• Scooting or licking around the anal area: If your dog is scooting across the floor or excessively licking their rear, it may be a sign they’re having trouble passing stool or feeling discomfort around the anal glands. 
• Dry, hard stools: Stools that are small, dry, or pebble-like can indicate that waste is sitting too long in the colon, where more moisture is absorbed than usual. 
• Decreased appetite: If your dog is turning down food or showing less interest in meals, it could be related to digestive sluggishness or a feeling of being backed up. 
• Lethargy or general fatigue: Constipation may cause your dog to seem more tired or less playful than normal, especially if they’re feeling uncomfortable or bloated. 
• Abdominal discomfort: Look for signs like pacing, stretching, whining, or appearing tense when touched around the belly — these could all signal your pup isn’t feeling their best. 
• Coating on poop: If your dog’s stool is bloody, or mucus is present, this can signal constipation.
• Vomiting : In some cases, constipation can make a dog feel nauseous or cause vomiting if waste isn’t moving properly through the system.

How To Tell If Your Dog is Constipated: Advice from a Vet

It’s normal for a dog to poop between 2-4 times a day. However, occasionally a dog may not poop for around 24 hours. If your dog has gone less frequently than this, they may be having some bowel trouble. 

Dr. Elizabeth Tancredi of VCA Venture Animal Hospital says constipated dogs may posture to poop without success. She says small amounts of poop may come out that look normal, or it may be smaller and harder than their baseline normal poop. 

“Most dogs produce stool at least once a day and often more frequently, usually sort of corresponding to the number of meals they eat,” according to Dr. Silene St. Bernard, Regional Medication Director, VCA Animal Hospitals. “If your dog is constipated, you may notice your dog trying to pass stool without success, straining or otherwise acting a bit uncomfortably.” 

What To Do if You Think Your Dog Might Be Constipated

It’s understandable to be concerned if you’re wondering, “is my dog constipated?”.

There are several safe home remedies you can try to help your dog poop quickly, from gently placing a warm compress on their belly, to feeding a suitable portion of pumpkin – it’s packed with natural fibers that support digestive function.

If your dog has been struggling to poop for more than a day, or they seem visibly uncomfortable and you’re concerned about their wellbeing, it’s important to contact your vet.

PetLabCo Tip: If you notice blood when your dog strains to defecate or hasn’t had a bowel movement in over 48 hours, see a veterinarian.  

FAQs: Constipation in Dogs

Q: What causes constipation in dogs?

Constipation in dogs may be caused by a number of factors, including dehydration, lack of dietary fiber, reduced physical activity, or swallowing indigestible objects like hair or grass. In some cases, age or lifestyle changes may also play a role.

Q: How do I know if my dog is constipated?

Common signs may include infrequent or difficult bowel movements, straining, dry or hard stools, scooting, or discomfort around the abdomen. Some dogs may also appear tired or uninterested in food.

Q: Is occasional constipation normal for dogs?

Mild, occasional constipation can happen, especially after dietary changes, travel, or reduced activity. If your dog’s symptoms are short-lived and resolve on their own, it’s usually not a cause for concern. However, repeated or prolonged issues may need veterinary attention.

Q: Can I give my dog something at home for constipation?

Some pet owners use canned pumpkin or fiber-based supplements to support normal stool function, but it’s always best to check with your vet before introducing anything new — especially if symptoms are persistent or severe.

Q: When should I take my dog to the vet for constipation?

If your dog hasn’t had a bowel movement in more than 48 hours, appears in pain, is vomiting, or showing signs of significant discomfort, it’s important to contact your veterinarian. These symptoms may indicate something more than mild constipation.

Q: How can I help support my dog’s digestive health long-term?

Daily exercise, proper hydration, and a balanced diet with appropriate fiber can help support digestive regularity. Some pet parents also choose a vet-reviewed digestive supplement to help maintain gut function and stool consistency.

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