Pressure Sores in Paralyzed Dogs: Prevention & Care

Pressure sores are one of the most preventable — and most commonly overlooked — complications of caring for a paralyzed dog, and staying ahead of them is one of the most important things you can do.

If your dog has lost mobility in their hindquarters — whether from IVDD, degenerative myelopathy, a spinal injury, or another neurological condition — pressure sores (sometimes called bedsores or decubitus ulcers) are a very real risk. They develop silently, they can escalate fast, and they’re genuinely painful. But with the right setup and a daily routine, most of them are completely preventable.

Here’s everything I’ve learned from talking to caregivers, rehab therapists, and veterinary nurses who manage these every day.

What Are Pressure Sores, and Why Do Paralyzed Dogs Get Them?

A pressure sore forms when sustained pressure cuts off blood flow to a small area of skin, causing the tissue to break down. In a dog with full mobility, this almost never happens — they fidget, shift weight, and reposition constantly without even thinking about it. A paralyzed dog can’t do that.

The spots at greatest risk are anywhere bone sits close to the surface of the skin:

• Hips (iliac crests): The pointy bones on either side of the lower back — one of the most common sites
• Hocks (ankle joints): Constantly in contact with bedding in dogs who drag their back legs
• Elbows: Especially in larger dogs who push themselves around with their front limbs
• Sternum (chest bone): Dogs who lie in a “sphinx” position for long periods
• Knees and outer thighs: Anywhere that presses against a hard surface

Moisture makes everything worse. Urine and fecal soiling soften the skin and make it break down faster, which is why bladder and bowel management is inseparable from pressure sore prevention. If you’re still getting the hang of bladder care, the guide on bladder and bowel care for paralyzed dogs is worth reading alongside this one.

How Do I Prevent Pressure Sores Before They Start?

Prevention is almost entirely about two things: surface and repositioning.

Choose the Right Bedding

This is the single biggest lever you have. Hard floors, thin dog beds, and even folded blankets can concentrate pressure on bony spots in ways you won’t notice until damage is already done.

• Memory foam or orthopedic foam: Distributes weight across a larger surface area, reducing peak pressure at any one point. Look for at least 3–4 inches of foam density.
• Egg-crate foam: The budget-friendly option. Less durable than solid memory foam but significantly better than a flat surface.
• Waterproof covers: Non-negotiable for incontinent dogs. Choose covers that are washable and wick moisture away from the skin — not ones that trap it.
• Avoid: Raised mesh cots for paralyzed dogs, which can create pressure ridges. Fleece blankets piled on hard floors — they compress quickly and offer minimal protection.

Reposition Regularly

From what I’ve heard consistently from rehab therapists: repositioning every 2–4 hours is the general recommendation for non-ambulatory dogs, though your vet or rehab specialist may advise a specific schedule based on your dog’s situation.

Alternate between:

• Right side lying
• Left side lying
• Sternal recumbency (sphinx position, belly down) — with a rolled towel or small bolster supporting the chest so hocks aren’t pinned underneath

Use a folded towel or small foam wedge to prop and support each position so your dog isn’t rolling flat onto a pressure point.

Keep Skin Clean and Dry

After every bathroom event — whether that’s an accident or an assisted potty — clean the skin and dry it thoroughly. A soft, unscented baby wipe works well for daily maintenance. Leaving urine against the skin, even briefly, dramatically accelerates skin breakdown.

Barrier creams (like zinc oxide or petroleum-based products) can help protect skin in areas that are frequently wet, but check with your vet before applying anything to broken or irritated skin.

How Do I Treat a Pressure Sore That’s Already Forming?

What you do depends entirely on how deep the damage goes.

Stage 1: Redness Only, Skin Intact

The skin isn’t broken yet — just red or irritated. This is the moment to act aggressively with prevention:

• Immediately offload the area — reposition the dog away from that pressure point entirely
• Improve bedding if you haven’t already
• Keep the area clean and dry
• Check it every few hours — it should start improving within 24 hours if you’ve removed the pressure

Stage 2: Shallow Open Wound

The skin surface has broken. You’ll see a raw, moist patch — like a shallow scrape or blister that’s opened.

• Clean gently with saline solution (you can make this at home: 1 teaspoon of salt in 2 cups of boiled, cooled water)
• Do not use hydrogen peroxide or iodine directly on the wound — both damage the new tissue that’s trying to heal
• Cover loosely with a non-stick dressing if possible
• See your vet — at this stage, a professional assessment is important. Your vet may prescribe a topical antibiotic ointment or recommend a specific wound dressing protocol.

Stage 3 and Beyond: Deep Wounds

Any wound that is deep, has black or yellow tissue, smells bad, or isn’t improving is a veterinary emergency. Deep pressure wounds can involve muscle and underlying tissue and carry a serious risk of infection. According to VCA Hospitals, deep decubitus ulcers may require surgical debridement (removal of dead tissue) and can take weeks to months to heal with proper management.

Does a Wheelchair Help Prevent Pressure Sores?

For dogs who are candidates for wheeling, yes — getting your dog upright and moving is one of the best things you can do for skin health. Weight-bearing (even partial) and movement both promote circulation and reduce the time spent with bony areas pressed against a surface.

That said, a wheelchair introduces its own friction and pressure points at the harness and leg ring areas, so you’ll need to check those spots carefully after every session. If you’re weighing whether your dog is ready for a cart, the guide on dog wheelchairs for paralyzed dogs walks through fit and use in detail.

For dogs with IVDD specifically, the article on when to get a wheelchair for an IVDD dog addresses the timing question a lot of owners find confusing.

Can I Do Anything Else to Support Skin Health?

Nutrition plays a supporting role here that often gets overlooked. Adequate protein is essential for skin repair, and omega-3 fatty acids are generally thought to support skin barrier function. If your dog has been off food during a health crisis or is losing muscle mass, it’s worth discussing nutritional support with your vet.

Gentle massage around (not over) pressure-prone areas can also help maintain local circulation — many caregivers build this into their repositioning routine.

Caring for a paralyzed dog is genuinely demanding work, and pressure sore prevention is one of those things that feels tedious right up until the moment it saves your dog from a painful, expensive wound. Build the skin check into your daily routine now, before there’s anything to find — that’s the mindset that keeps these dogs comfortable and out of trouble.

Frequently Asked Questions

How quickly can pressure sores develop in a paralyzed dog?

Pressure sores can develop surprisingly fast — sometimes within 24 to 48 hours if a dog is lying on a hard or wet surface without being repositioned. Dogs with no sensation in their hindquarters are especially vulnerable because they can’t feel discomfort and shift position the way a healthy dog would.

What do early pressure sores look like on a dog?

In the earliest stage, you’ll typically see a patch of skin that looks red, pink, or slightly raw — the fur may also look thin or rub away in a specific spot. The area might feel warmer than surrounding skin. Catching it at this stage is critical because early sores can usually be managed at home with proper offloading and wound care.

Can I treat a pressure sore at home, or does my dog need to see a vet?

Very early, superficial sores can sometimes be managed at home with repositioning, better bedding, and careful cleaning. However, any sore that is open, weeping, has a foul odor, or doesn’t improve within a day or two needs veterinary attention. Deep wounds, especially those showing black or yellow tissue, require professional wound care.

What bedding is best for preventing pressure sores in paralyzed dogs?

Memory foam or orthopedic foam beds designed for dogs are widely considered the best option because they distribute weight evenly and reduce concentrated pressure on bony prominences. Egg-crate foam is a more affordable alternative. Whatever you use, keeping the surface clean and dry is just as important as the material itself.

This guide is based on real experience and should be used alongside professional veterinary care. Always consult your veterinarian before starting any new treatment or making changes to your dog’s care plan.