Old dog scraping back toenails or knuckling? Boots protect the paws while your vet finds the cause. 3 picks, how to measure back paws, and when boots are the wrong fix.
If your old dog's back toenails scrape the sidewalk, or the tops of the back feet look worn and bare, boots can protect those paws. AKC and Cornell's Riney Canine Health Center both list boots or booties to protect scuffed paws in dogs with degenerative myelopathy (DM). Dragging and knuckling are nerve signs with more than one possible cause, so get a vet exam first; this guide is about protecting the feet after that.
Quick pick: For toes that scrape on walks, start with one pair of Ruffwear Grip Trex boots (#ad) on the back feet only.
| What you see | Pick | Watch for |
|---|---|---|
| Back toenails scrape, tops of toes wear | Grip Trex pair | Rubbing at the ankle strap |
| Back paw folds under when standing or turning | Toe'sUP brace, after vet or rehab OK | Fit and how your dog walks in it |
| Winter sidewalks, salt, slush | Polar Trex pair | Take boots off indoors |
| Slipping on hardwood only | Grip socks or a rug, not boots | See our slipping floors guide |
| Raw, bleeding or swollen toes | Vet visit first | Don't cover an open wound |
VCA notes that in DM the tops of the hind feet can become hairless and irritated from scraping. That is the spot boots protect.
Not a good fit for: dogs whose only problem is slipping on smooth floors, and dogs with open sores on their toes, which need a vet before anything covers them.
New dragging, knuckling, wobbling or falling needs an exam before you buy anything. Cornell notes that several tests may be needed to rule out other spinal cord diseases before calling it DM. AKC also suggests ramps to help dogs with DM get on furniture or into the car; see our ramp and stairs guide.
It can come from nerve or spinal cord problems, including degenerative myelopathy, but there are other causes. Start with a vet exam.
Boots protect the knuckles and toenails from being scraped, according to AKC. They don't treat the cause. Ask your vet or a rehab therapist about corrective braces or exercises.
Usually only the feet that scuff. Ruffwear sells pairs so you can buy for the back feet only.
Product details are from the makers' Amazon listings, checked October 2026. Not veterinary advice. As an Amazon Associate, SILVERPAW earns from qualifying purchases.
Shop related senior dog essentials
Affiliate disclosure: SILVERPAW is a participant in the Amazon Associates Program. As an Amazon Associate, SILVERPAW earns from qualifying purchases at no extra cost to you. We only recommend products we believe help senior dogs. Prices, ratings, reviews, and stock are confirmed on Amazon.