Dog Skin Skin Tags - What They Are and When to Worry
What Are Dog Skin Tags?
Skin tags are benign, soft, fleshy growths that commonly appear on a dog’s skin. They can develop anywhere on the body but are most often found on the chest, legs, armpits, face, and belly. These growths are usually painless, non-cancerous, and slow-growing, making them more of a cosmetic concern than a medical issue.
This advice is for UK pets only and is not a replacement for seeing a vet
What do skin tags look like on dogs?
Skin tags can vary in size, shape, and texture, but they generally share these characteristics:
Soft and movable: skin tags are usually flexible, unlike warts or cysts.
Flesh-coloured: they often match the surrounding skin tone.
Hanging or stalk-like appearance: some skin tags are raised, while others dangle from the skin.
Single or multiple growths: dogs can develop one or several skin tags over time.
What Causes Skin Tags on Dogs
The exact cause of skin tags is unknown, but certain factors can increase the likelihood of their development:
Genetics
Some breeds, such as Labrador Retrievers, Boxers, and Doberman Pinschers, may be more prone to skin tags.
Friction and Irritation
Skin tags often appear in high-friction areas like the armpits and chest, where the skin rubs against itself or collars/harnesses.
Allergies and Skin Conditions
Chronic inflammation or irritation from skin allergies may contribute to the formation of skin tags.
Ageing Process
Older dogs tend to develop benign skin growths more frequently.
Signs of Change in Skin Tags
Rapid Growth or Change in Colour
Sudden growth or darkening could indicate something more serious.
Bleeding or Infection
Skin tags that get scratched, bitten, or irritated may become infected.
Pain or Discomfort
A vet check-up is recommended if your dog frequently licks, bites, or rubs the area.
Multiple New Growths
If your dog develops many new lumps quickly, your vet may want to rule out underlying health concerns.
Are Dog Skin Tags Harmful?
In most cases, skin tags are harmless and don’t require treatment. However, there are instances when veterinary attention is necessary.
When to Consult a Vet
If you're ever unsure about a lump or skin tag on your dog, it's best to schedule a vet visit. While most skin tags are harmless, early detection of abnormal growths can help ensure the best outcome for your pet.
How Are Dog Skin Tags Diagnosed?
A veterinarian can usually identify a skin tag through a physical examination, but in some cases, they may recommend:
Fine Needle Aspiration (FNA)
A small sample of cells is taken to rule out any abnormal growths.
Biopsy
A biopsy may be performed to check for cancerous cells if the lump has unusual characteristics.
Treatment: Should You Remove a Dog’s Skin Tag?
Most skin tags don’t require removal, but if they are causing discomfort, irritation, or frequent bleeding, a vet may suggest removal through:
Surgical Excision
The skin tag is cut off under local anaesthesia.
Cryosurgery (Freezing)
Liquid nitrogen is used to freeze off the growth.
Laser Removal
A laser is used to remove the skin tag with minimal bleeding.
Never attempt to remove a skin tag at home—this can lead to infection, bleeding, and unnecessary pain for your dog.
How to Prevent Skin Tags in Dogs
While not all skin tags can be prevented, you can take steps to minimise irritation and reduce the likelihood of new growths:
Keep your dog’s skin clean – Regular bathing with a vet-approved shampoo can help prevent skin irritation.
Minimise friction – Check that collars, harnesses, and clothing are not rubbing against the skin excessively.
Maintain a healthy diet – A balanced diet rich in omega fatty acids can support skin health.
Monitor skin changes – Regularly check your dog’s skin for new lumps or abnormalities.
Concerned About Your Dog? Act now!
