If you’ve ever watched your dog drag their bottom across the carpet like they’re trying to sand the floor, you know how alarming — and honestly, a little funny — the moment can feel. But scooting isn’t just an awkward party trick. It’s your dog’s way of telling you something is wrong, and the cause is rarely what most pet owners assume.
Most people hear “scooting” and think worms. That’s the go-to answer, and sometimes it’s even correct. But in the majority of cases, the real culprit is sitting much closer to the surface: the anal glands.
What’s Actually Happening Back There
Dogs have two small glands located just inside the anus, roughly at the 4 o’clock and 8 o’clock positions. These glands produce a strong-smelling fluid that’s normally released a little at a time during bowel movements — it’s part of how dogs mark territory and identify one another. In a healthy dog, this happens naturally and you’d never notice.
The problem starts when those glands don’t empty properly. The fluid thickens, builds up, and creates pressure and irritation. That discomfort is what sends your dog scooting across your living room floor, or turning around to lick and bite at their rear end.
Left unaddressed, impacted anal glands can become infected or even abscessed, which is far more painful and often requires antibiotics or minor surgery. This is the part many owners don’t hear until it’s already a bigger problem.
Other Causes That Get Overlooked
Anal gland issues explain most cases, but they’re not the only reason a dog scoots. A few other possibilities worth ruling out:
Allergies and skin irritation. Food sensitivities or environmental allergies can cause inflammation around the anus, leading to itching and scooting. If your dog also has itchy paws, ears, or a chronically upset stomach, allergies may be the bigger picture.
Intestinal parasites. Tapeworms in particular can cause visible irritation near the anus, sometimes appearing as small rice-like segments in stool or around the fur. This is more common in dogs that have recently had fleas, since fleas are a common tapeworm carrier.
Diarrhea or soft stool. Loose stool doesn’t apply the same natural pressure that firm stool does, which means the anal glands don’t get squeezed and emptied the way they normally would. A short bout of digestive upset can be enough to trigger a scooting episode.
Obesity. Overweight dogs often can’t empty their anal glands effectively simply due to reduced muscle tone and difficulty positioning themselves properly during defecation. This is one of the quieter, less-discussed contributors — but vets who specialize in weight management see it constantly.
How to Fix It Fast
The good news: scooting is almost always manageable once you identify the cause.
Start with a vet visit if it’s a new or repeated behavior. A veterinarian can manually express the anal glands in minutes, which often resolves the immediate discomfort. This isn’t something most owners should attempt at home, especially the first time — improper technique can cause injury or push fluid the wrong direction.
Ask about diet. A higher-fiber diet can bulk up stool naturally, which helps express the anal glands during normal bowel movements. Some vets recommend a pumpkin supplement or a prescription fiber-rich food for dogs with recurring issues.
Rule out parasites with a stool sample. This is a simple, inexpensive test that removes one major variable quickly.
Watch for infection signs. Swelling, redness, a foul odor beyond the usual, or blood near the anus means it’s time for same-day veterinary attention, not a wait-and-see approach.
Consider weight management if applicable. For dogs carrying extra pounds, a structured weight loss plan can meaningfully reduce how often anal gland problems recur.
When to Actually Worry
Occasional scooting after a rough bout of diarrhea usually isn’t an emergency. But frequent scooting, visible swelling near the tail, a strong fishy odor, or your dog seeming unusually irritable or in pain are signals to call your vet rather than wait it out. Chronic, untreated anal gland impaction is one of the more preventable sources of pain in dogs — and one of the easiest to fix once it’s properly diagnosed.
Scooting isn’t gross or embarrassing on your dog’s part. It’s communication. Paying attention to it early is one of the simplest ways to keep a minor issue from turning into a painful one.
Source: American Veterinary Medical Association – Anal Sac Disease in Dogs
Dr. Sofia Romano, DVM, is an experienced veterinarian specializing in small-animal medicine and preventive care. She has treated thousands of cases using evidence-based diagnostics and modern clinical practices. Dr. Romano is dedicated to providing science-backed pet-health guidance that helps owners make informed decisions and improve their pets’ quality of life.
