Why is my dog’s cut not healing properly? | arlo.® Atlas
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Overview
If your dog’s cut isn’t healing properly, it’s often because the area is being irritated, kept too wet, or repeatedly opened by licking, scratching or movement. Sometimes there’s a simple explanation, but cuts can also heal slowly if they’re deeper than they first looked or if there’s an infection or another skin issue involved.
Things To Check
1. Check whether your dog is licking, chewing or rubbing the cut, especially when they’re left alone or overnight.
2. Look for redness, swelling, heat, discharge, a bad smell or scabs that keep coming off.
3. See if the cut is in a place that bends a lot, such as a leg, paw, joint or tail, because movement can slow healing.
4. Think about whether the area is getting dirty, wet or irritated after walks, rain, grooming or play.
5. Check whether the wound is getting smaller at all over a few days, or whether it looks the same or worse.
6. Make sure there isn’t fur trapping dirt around the cut or hiding a small wound that’s being missed.
7. Notice whether your dog seems sore, unsettled or less keen to move normally.
Common Causes
The most common reason a cut heals slowly is ongoing irritation from licking, scratching, movement or friction. Even a small wound can keep reopening if it’s on a busy area like a leg or paw.
Another common issue is contamination from dirt, moisture or debris. A cut that stays damp or gets repeatedly muddied can take longer to settle.
Sometimes the wound is deeper, bruised or more damaged under the surface than it first appeared, so the outside may look minor while healing is slower underneath.
Less commonly, an infection, an embedded foreign body, a skin problem or an underlying health issue can make healing slow.
What To Do
Keep the area clean and dry, and stop your dog from licking or scratching it as much as you can. A simple routine of checking the wound once or twice a day can help you spot changes early.
Try to limit rough play, muddy walks and anything that keeps reopening the cut. If the wound is on a leg or paw, think about whether your dog is repeatedly stretching or rubbing it on the way around the house or outside.
If the fur is hiding the area, gently part it so you can see what the skin is actually doing. It helps to note whether the wound is improving, unchanged or getting worse over a couple of days.
Do not use creams or home remedies unless you know they’re suitable for dogs and for wounds. If you’re unsure, it’s better to keep the area simple and get advice.
Products That May Help
If you’re managing a minor cut at home, products for everyday dog skin, coat and paw care may help you keep the area cleaner and make routine checking easier.
Related Questions
Should I keep my dog’s cut covered or let it air?
How do I stop my dog licking a wound?
When is a cut on a dog taking too long to heal?
Atlas is here to support owners with practical, easy-to-understand guidance. It is not a substitute for professional veterinary advice. If you're concerned about your animal's health, symptoms worsen, or something doesn't feel right, contact your vet.