Milo scoots across our living room rug like he's painting it. Vet confirmed: anal glands need expressing. Now we get them done every six weeks at the groomer and the rug situation is back to normal.
What's actually causing it
The 5 most common causes.
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Full or impacted anal glands
The #1 cause. Dogs have two small glands near the anus that should empty during pooping. When they don't, pressure builds up and the dog scoots to relieve it. Small breeds prone.
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Worms or parasites
Tapeworms cause itching around the anus. You might see small rice-like segments in their stool or near their bottom.
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Skin irritation
Allergies, contact with a chemical, or matted fur trapping moisture can irritate the skin around the anus. Look for redness.
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Recent poop residue
Long-haired dogs sometimes have stool stuck in the fur. Common in Yorkies, Shih Tzus, anything with fluffy butt fur. Trim the area regularly.
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Diarrhea or soft stools
If stools are too soft, anal glands don't get the pressure they need to empty naturally. The diet might be the underlying issue.
Red flags
When to actually worry.
- ·Strong fishy smell around your dog or where they sit
- ·Visible swelling, redness, or blood near the anus
- ·Scooting daily for more than a week
- ·Licking or biting at the area obsessively
Practical steps
What to actually do.
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Have the vet or groomer express the anal glands. It's quick (under a minute) and not expensive ($15-30).
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For recurring issues, add fiber to the diet: a tablespoon of pure pumpkin or a teaspoon of psyllium per meal often helps stools firm up enough to express glands naturally.
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Long-haired breeds: trim the fur around the anus monthly.
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If anal gland problems are constant, ask your vet about surgical removal — last resort but effective.
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For the full breakdown, see my [why does my dog scoot guide](/blog/why-dog-scooting-butt-on-floor/).
Sunday letter
One honest review. Every Sunday.
Plus the occasional photo of Rex destroying something he wasn't supposed to. About 400 words. Skip a week and I'll understand.
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