Senior Dog Care: Keeping an Older Dog Comfortable and Moving

Senior dog care comes down to five habits: regular vet checks, weight control, safe flooring, gentle movement, and knowing which changes need an exam rather than a wait and see. If your dog's back end has started to wobble, start with our overview of caring for a dog with weak back legs.

When is a dog a senior, and what is just normal aging?

A large study of veterinary records grouped dogs as mature at two to six years, senior at seven to eleven, and geriatric at twelve and over.¹ Slowing down, sleeping more and taking stairs carefully are common, but they are not automatically "just age": simple aging is not a cause of osteoarthritis, the joint disease we call arthritis.² Book an exam for weight change, new confusion, sudden weakness or a gait that has changed over a few weeks.

Why do older dogs get weak back legs?

Osteoarthritis affects at least 20% of dogs over one year old and 80% of dogs over eight.² It wears away cartilage, the smooth cushion inside a joint, causing pain, inflammation and difficulty using the affected limb.³ Owners usually notice slow walking, lameness, hesitation on steps and shorter walks.²

Your vet will also want to rule out other causes. Intervertebral disc disease, a problem with the cushioning discs of the spine, is a common source of back pain in older dogs, ranging from mild discomfort to paralysis.⁴ Cruciate ligament damage and hip dysplasia, a poorly formed hip joint, are among the joint problems that lead to arthritis.³ Degenerative myelopathy, a spinal cord disease causing progressive weakness and loss of coordination, typically affects dogs around eight or older.⁵ Diabetes, Cushing's, hypothyroidism and liver or kidney problems can cause signs that look like canine cognitive dysfunction, the dog form of dementia.⁶

Go in the same day for sudden collapse, dragging paws, knuckling over on the toes or loss of bladder or bowel control. A dog who cannot walk is an absolute emergency.⁷

Senior dog care tips to keep up with your vet

Ask your vet how often they want to see your dog now, and keep dental care and parasite prevention on the calendar. For arthritis the goals are minimizing pain, slowing damage and maintaining muscle, through weight control, low impact activity, rehabilitation and pain management.³ Ask your veterinarian about the scientific data behind any joint supplement you are considering.² Keep the mind busy too: sniffing walks involve little walking but give important scent stimulation.⁶

Setting up the house for a wobbly back end

Traction and height are the two things to fix first. Rugs, carpets or yoga mats over hardwood and tile, ramps or steps where needed, and booties to protect scuffed paws are all standard management for dogs with degenerative myelopathy.⁵ Soft padded bedding, dishes raised to elbow height, non skid flooring and a ramp into the car also help.²

Taking care of a senior dog's exercise, and tracking changes

Keep moving, in small doses. Low impact activity such as leash walks or swimming, plus rehabilitation like an underwater treadmill, is part of standard arthritis care,³ and routine physical therapy may delay the progression of degenerative myelopathy.⁵ Dogs who have spinal surgery need crate rest at first, then strictly controlled exercise.⁴

At home, keep a simple diary and film a thirty second video of your dog walking away from the camera every two weeks for your vet.

When a sling, harness or wheelchair helps

Using a sling or harness to help with walking and standing, and a wheelchair to support the hind limbs, are both listed as management steps for degenerative myelopathy.⁵ Where paralysis affects the hind limbs and the front limbs are strong enough, a vet may recommend a mobility device like a cart.⁷

The OldPal Rear Support Dog Wheelchair holds the back end so your dog walks on their own front end power, rear legs hanging free or lightly brushing the ground. It is a support, not a treatment for the underlying condition.

Sizing uses one measurement, rear leg height from the top of the hip down to the toe pad, and our size guide and fit finder walks you through it. Start with five minute supervised sessions on flat ground and check the skin under the straps afterward. If the front legs are also weak, ask your vet about full support options.

Keeping your dog clean, and yourself in one piece

Hygiene becomes daily work. Dogs that cannot empty the bladder properly can suffer urinary retention, meaning urine left sitting in the bladder, and urinary tract infections,⁷ and dogs lying in their own waste need constant bathing and may develop skin infections.⁷ Keep the rear clipped, clean and dry, and check pressure points over the hips daily. Dogs recovering from spinal surgery need help toileting and monitoring for pressure sores.⁴ Lift with a harness and your legs, never under the belly with a rounded back.

More guides on how to take care of a senior dog

• Weak back legs in senior dogs
• When a dog can't walk
• Signs of aging in dogs
• Behavior changes in older dogs
• Anxiety in older dogs
• Panting in older dogs
• Diapers for senior dogs
• Orthopedic beds for senior dogs

Frequently asked questions

Sources