What should I check if my dog has a torn skin flap? | arlo.® Atlas
Share This Guide
Read time: 3 minutes
Overview
If your dog has a torn skin flap, the main things to check are how deep it looks, whether it’s still attached, how much it’s bleeding, and whether the skin around it is becoming red, swollen or sore. Some small flaps can be managed with careful monitoring, but others need a vet to assess them, especially if the wound is gaping or your dog keeps licking it.
Things To Check
1. Check whether the flap is still attached and whether it’s hanging loosely, as this can affect how urgent it is.
2. Look closely for bleeding, oozing, discharge, bruising or any area that seems open rather than just lifted.
3. Check for redness, swelling, heat or tenderness around the torn skin, as these can suggest irritation or infection is developing.
4. Notice whether your dog is licking, chewing or scratching the area, because this can make a minor tear worse.
5. Check if the skin flap has dirt, grass, grit or other debris stuck to it after exercise, play or being outdoors.
6. See whether your dog is bright and comfortable, or whether they seem painful, quiet or off their food.
7. Think about what may have caused it, such as rough play, catching the skin on fencing, brambles, a collar or harness, or a grooming accident.
Common Causes
The most common causes are small accidents such as snagging the skin on something sharp, rough play with another dog, or a scratch from vegetation, claws or grooming tools. Sometimes the flap is simply a superficial tear in the outer skin layers.
Less commonly, a skin flap can be related to a deeper bite, a wound that has been partly opened again, or skin that has been damaged enough to need stitches or trimming. If the skin looks badly damaged, the cause may matter less than getting it properly checked.
What To Do
Keep your dog calm and stop them rubbing or licking the area. If the tear is dirty, you can gently rinse it with clean lukewarm water or a vet-approved wound cleanser, but don’t scrub it or pull at the flap.
If there is bleeding, apply gentle pressure with clean gauze or a clean cloth for a few minutes. Keep your dog indoors or on lead if needed so the area stays as clean and still as possible.
Watch the wound over the next day or two for swelling, heat, discharge, a smell, or increasing pain. If it looks more open, starts bleeding again, or your dog won’t leave it alone, it’s sensible to get veterinary advice.
When To Contact A Vet
Contact your vet if the flap is large, very loose, deep, or still bleeding after a few minutes of pressure. You should also get advice if there’s a bite wound, increasing redness or swelling, pus, a bad smell, or if your dog seems painful, unwell or the wound is not improving within 24 to 48 hours.
Products That May Help
If your dog has a torn skin flap, gentle cleaning and regular coat or skin care can help support your home checks and keep the area easier to monitor.
Related Questions
How can I tell if my dog’s skin tear needs stitches?
Should I clean a torn flap on my dog at home?
How do I stop my dog licking a skin wound?
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.