How to Prevent Pressure Sores in Large Dogs: A Complete Guide to Bed Comfort and Care

If you share your home with a large breed dog like a Cane Corso, an Australian Shepherd, or a gentle giant, you already know how much they love to sprawl out and nap. But what you might not realize is that their size and weight put them at serious risk for pressure sores, also known as bed sores. These painful lesions develop when a dog lies on a hard surface for too long, cutting off blood flow to bony areas like elbows, hips, and hocks. The good news is that with the right bed, proper nutrition, and a few daily habits, you can prevent these sores before they start. This guide walks you through everything you need to know to protect your large dog’s skin and joints, so they can rest easy and stay healthy.

What Are Pressure Sores and Why Large Dogs Are at Risk

Pressure sores, also called decubitus ulcers, are areas of damaged skin and underlying tissue caused by prolonged pressure on a specific spot. In large dogs, the most common sites are the elbows, hips, stifles (knees), and hocks. Because these dogs carry more weight, the pressure on their bony prominences is much higher than in smaller breeds. Add in a hard floor or a thin bed, and the tissue can start to break down in just a few hours. Dogs who are older, arthritic, or recovering from surgery are especially vulnerable because they move less and may not shift positions on their own. Even a healthy large dog can develop sores if their bedding is inadequate, so prevention starts with understanding the risk.

Choose the Right Bed: Thickness, Support, and Material Matter

The single most effective way to prevent pressure sores is to provide a bed that distributes your dog’s weight evenly and cushions their bony points. Look for a bed with at least four to six inches of high-density orthopedic foam. Memory foam is excellent because it molds to your dog’s body and reduces pressure points. Avoid cheap, flat mats or thin cushions that compress to nothing under a heavy dog. For dogs who spend time outdoors or on hard floors, consider a cooling mat that also provides a bit of padding, especially in warmer months when dogs may seek out cool tile. The bed should be large enough that your dog can stretch out fully without any part of their body hanging off the edge. A bed that is too small forces them into a curled position that can create new pressure points on their hips and shoulders.

Daily Inspections and Early Warning Signs

You should check your large dog’s skin at least once a day, especially on the elbows, hips, and hocks. Run your hands over these areas and look for any redness, hair loss, swelling, or a patch of skin that feels warm to the touch. These are the earliest signs of a developing pressure sore. If you catch it at this stage, you can often reverse it by changing bedding, adding a soft pad, or encouraging your dog to lie on a different side. If you see an open wound, scab, or oozing, that is a more advanced sore that needs veterinary attention. A good rule of thumb is to make skin checks part of your daily routine, right after a walk or before a meal. For dogs with thick coats, part the fur to see the skin clearly, especially in the elbow and hip areas.

Nutrition and Hydration: Support Skin Health From the Inside

Healthy skin is more resilient and heals faster, so your dog’s diet plays a role in pressure sore prevention. Make sure they are eating a high-quality, balanced food that provides enough protein, omega-3 fatty acids, and zinc. These nutrients are essential for skin integrity and wound healing. For large breeds like Cane Corsos, who are prone to joint issues and skin sensitivities, choosing the right food is especially important. You can find excellent options in our guide to best dog foods for Cane Corsos. Proper hydration is equally critical; dehydrated skin is more fragile and prone to breakdown. Ensure fresh water is always available, and consider using elevated bowls to reduce neck strain and encourage drinking. For Australian Shepherds, who are active and often on the move, a slow feed dog bowl can also help regulate their eating pace and prevent bloat, which is another health concern for deep-chested large breeds.

Encourage Movement and Position Changes

Even with the best bed, your dog needs to move regularly to keep blood flowing to all areas of their body. If your dog is naturally sedentary, or if they are recovering from surgery or illness, you may need to actively help them change positions every couple of hours. Gently roll them from one side to the other, or encourage them to stand up and walk a few steps. For dogs who love to lounge, you can use puzzle toys or treat-dispensing games to get them moving. Australian Shepherds, for example, thrive on mental stimulation, and puzzle toys for Australian Shepherds can be a great way to get them up and active without overexerting them. For older or arthritic dogs, a short, slow walk every few hours is ideal. The goal is to prevent any one area of the body from bearing weight for too long.

“A pressure sore that takes two days to start can take weeks to heal. Prevention is not just about comfort, it is about avoiding a painful, costly, and avoidable health problem.”

When to See Your Veterinarian

If you notice any open sores, scabs, or areas of skin that are discolored, hard, or oozing, do not try to treat them at home. Pressure sores can become infected quickly, and deep sores may require debridement, antibiotics, or even surgery. Your veterinarian can assess the severity and recommend a treatment plan, which might include medicated ointments, protective bandages, or a special donut bed to keep pressure off the area. Always ask your vet for guidance if you are unsure about a spot on your dog’s skin. It is better to be safe than sorry, especially with large dogs where the stakes are higher.

Preventing pressure sores in large dogs comes down to three things: the right bedding, daily checks, and keeping your dog moving. By choosing a thick, supportive bed, inspecting your dog’s skin every day, feeding a nutrient-rich diet, and encouraging regular position changes, you can keep your big companion comfortable and sore-free for years to come. Your dog relies on you to notice the small things, and a little effort goes a long way in protecting their quality of life.