Your dog gets up for water, takes two steps across the kitchen and their back feet slide apart. Maybe the floor has always been slick and they used to manage it. That change matters. Slipping can make ordinary trips to a bowl, door or bed feel risky. You can improve the floor today, but you should not assume the floor is the entire problem.
The Canine Arthritis Resources and Education site describes non-slip support, stable ramps and other aids for dogs with arthritis. Those tools are useful when they fit the dog and the home. They do not diagnose why this dog is slipping. Pain, weakness, nail or paw problems and other medical causes need veterinary assessment, particularly if the change is new or getting worse.
Map the route before buying equipment
Watch the route your dog uses most: bed to water, water to door, door to their favorite resting place. Where do the paws lose traction? Put secure, non-slip runners or mats on those stretches. Check that they cannot slide or curl at the edges. A small loose rug can create another fall risk. If your dog must cross a large slick area, a continuous grippy path may work better than isolated mats with gaps between them.
Move essential things to reachable places. Water should not require climbing stairs if your dog struggles with them. Place a bed on a surface where the dog can stand up without their feet skating away. Limit access to stairs or a slippery room when you cannot help them navigate safely. That is not "giving up" on movement, it is preventing a fall while the cause and support plan are worked out.
Help with height without making a new hazard
Jumping down from a bed or vehicle can be hard on joints. A ramp may help some dogs, but it needs a secure, non-slip surface, enough width, and a gentle enough incline for the dog to use confidently. CARE notes that no single design works for all dogs. An unstable or steep ramp can be worse than the original step. Talk with your vet about whether a ramp, steps, a support harness or a change in where the dog rests is right for them.
Introduce a ramp slowly if you use one. Let your dog inspect it while it is stable, reward a small voluntary movement, and stop before they become unsure. Do not pull them onto it. If they cannot manage it, that is information about the tool, not stubbornness.
What to tell the vet
Note when you first noticed the slipping and whether it happens on carpet too. Mention limping, stiffness after rest, reluctance to jump, falls, trouble rising, or a change in appetite or behavior. A short video of the movement on a safe route can help. Seek prompt advice for sudden weakness, repeated falls or significant pain. Never give human pain medicine unless your vet specifically directs you, drugs safe for people can be dangerous to dogs.
If your dog has a chronic mobility condition, ask for a plan you can revisit as things change. Flooring, activity, weight management and medical treatment may all be part of it. A mat alone is not a treatment plan.
Common mistakes
The first is dismissing a new slip as inevitable aging. The second is buying booties or a ramp without seeing whether your dog can use them comfortably. The third is putting down unsecured throw rugs that bunch up underfoot. Changes should make the dog's actual daily route easier, not simply make the room look safer. For more on adapting an older dog's home and activity, see the senior dog mobility guide, ask your vet to check new slipping or weakness
Start with one secure runner where the dog slides most often. Then call the vet if the slipping is new, repeated or worsening. Your dog should not have to fall again for the problem to count.
Sources: Canine Arthritis Resources and Education, "Assistive Devices for Dogs with Arthritis": https://caninearthritis.org/article/assistive-devices/.