After TPLO surgery, your dog needs physical support every time they move for at least the first two to four weeks of recovery. The goal is to take weight off the repaired leg without putting pressure directly on the surgical site. That means supporting your dog’s hindquarters from underneath the belly, not grabbing near the knee or thigh where the incision and hardware sit.
Where to Place Your Hands
The key principle is simple: support from under the belly, behind the ribcage and in front of the hind legs. This area lets you bear some of your dog’s weight without touching the surgical leg directly. For small to medium dogs, you can slide one arm under the chest and the other under the belly just in front of the hind legs, then lift with both arms simultaneously so the spine stays level. Keep your dog’s body close to yours and avoid any twisting motion.
For larger dogs, a full lift may not be realistic or safe for your back. Instead of picking the dog up entirely, use a sling positioned under the belly to support the hindquarters while your dog walks on the front legs. Many veterinary clinics send dogs home with a simple fabric sling (sometimes made from an elastic therapy band) for exactly this purpose. You hold the ends of the sling like handles while walking alongside your dog, taking enough weight off the back end that the surgical leg isn’t overloaded.
Never lift by gripping the hind legs, the tail, or the area around the knee. The surgical hardware, a metal plate secured with screws into the shinbone, is vulnerable in the early weeks. Pressure in the wrong spot can cause pain, disrupt healing, or worse.
Why Proper Support Matters
TPLO complications are uncommon, but they’re serious when they happen. The known risks include fracture of the tibial tuberosity (the bony ridge where the cut was made), screw loosening, and screw breakage. In severe cases, the screws can pull out of the bone entirely, and the repaired fragment can fracture. Veterinary case reports describe catastrophic implant failure after episodes of inappropriate activity, like a dog escaping the house and running in the yard. While a bad lift isn’t the same as a sprint, any uncontrolled force on the healing bone increases risk during those critical early weeks when the bone hasn’t yet fused.
Proper lifting and sling support minimize the sudden, uneven loads that stress the hardware. A dog slipping on stairs or jumping out of a car puts a burst of force through that leg, which is exactly what you’re trying to prevent.
Navigating Stairs
For the first two to four weeks, limit stairs to a short flight, just enough to get in and out of the house. Keep your dog on a short leash and guide them slowly, two to three stairs at a time. Position the sling under the belly and hold it snug so you’re carrying a portion of their weight as they step. Go slowly. If your dog tries to rush, stop and resettle them before continuing.
If you have a single-story option for bathroom breaks, use it. The fewer stairs your dog has to manage, the lower the risk. For dogs that sleep upstairs, move their bed to the ground floor for the recovery period.
Getting In and Out of the Car
Cars are one of the trickiest moments in TPLO recovery because the height of most vehicles requires a jump or a scramble, both of which are off-limits. For small and medium dogs, lift them in and out using the chest-and-belly hold described above. Set them down gently on all four feet rather than letting them hop down.
For large dogs you can’t fully lift, a portable pet ramp is the safest option. Position the ramp at a gentle angle, use the sling for hind-end support, and walk your dog up slowly on a short leash. Without a ramp, you can back your car up to a curb or low slope to reduce the height difference. Two people working together also helps: one person guiding the front end, the other supporting the hindquarters with the sling.
Choosing the Right Sling or Harness
You have three basic options for hind-end support, and the differences matter for comfort and usability over the weeks you’ll be using one.
- Rolled towel or therapy band: The simplest option. You loop a towel or wide elastic band under your dog’s belly and hold both ends. It works, but it can bunch up, slide, and get uncomfortable for both you and your dog over repeated use. Many clinics provide one of these at discharge.
- Basic sling from a pet retailer: These are wide fabric slings with built-in handles, available on Amazon and at pet stores. They distribute weight more evenly than a towel and stay in position better. Quality varies, so look for one with padded handles and a wide belly panel that won’t dig into your dog’s skin.
- Rear-specific support harness: Products like the GingerLead are designed specifically for hind-leg recovery. They wrap around the belly and hips with adjustable straps, staying in place without constant readjustment. These cost more but are significantly easier to use, especially for larger dogs or recoveries that require weeks of daily sling work.
Whichever option you choose, make sure the sling sits in front of the hind legs and doesn’t press against the incision or the inside of the thigh on the surgical side. Check for rubbing or irritation after the first few uses.
Bathroom Breaks and Daily Movement
Your dog still needs to go outside to relieve themselves, and this is where sling support becomes part of your daily routine. Leash your dog, position the sling under their belly, and walk them slowly to their bathroom spot. Keep the leash short so they can’t lunge at a squirrel or take off across the yard.
When your dog squats or lifts a leg, hold the sling with gentle, steady tension. You’re not holding them up entirely; you’re providing a safety net so they don’t lose balance and torque the surgical leg. Some dogs will be reluctant to bear weight on the repaired leg for the first few days and may need more support during elimination. That’s normal. As the days pass, you’ll feel them gradually putting more weight through the leg on their own.
Managing Large and Giant Breeds
If your dog weighs 80, 100, or 130 pounds, you simply cannot lift them safely by yourself, and attempting it risks injury to both of you. The sling becomes essential rather than optional. With a giant breed, consider a rear support harness that you can leave loosely fitted on the dog throughout the day, making it quick to grab the handles whenever they need to move.
For car rides, a sturdy ramp rated for your dog’s weight is non-negotiable. For getting on and off furniture (which should be discouraged during recovery), blocking access with baby gates or exercise pen panels is easier than repeatedly wrestling a large dog down from the couch. Set up a comfortable, confined recovery space on the ground floor where your dog can rest without needing to be lifted onto or off of anything.
When You Can Phase Out the Sling
Most veterinary recovery protocols call for strict sling support and movement restriction for the first two to four weeks. After that, activity is gradually expanded based on how the bone is healing, typically confirmed with X-rays at the six- to eight-week mark. You’ll notice your dog using the leg more confidently, putting more weight on it, and needing less help from the sling during walks.
Don’t rush the timeline based on how your dog looks. Dogs are notoriously good at masking discomfort, and the bone plate needs time to integrate fully. Even if your dog seems eager and capable at week three, continue using the sling for stairs, car trips, and slippery surfaces until your veterinary team clears increased activity. Full recovery, meaning unrestricted exercise, typically takes around 12 to 16 weeks.