What are these weird bumps on my dog

By Isabella Storyclaire

last updated September 14, 2024

Contributions sourced from

Common Bumps On Dogs Skin And What They Mean

Finding a bump or lump on your dog can immediately send you spiraling trying to figure out what it is.

Is it just a fatty tumor? Is it cancerous? Do you need to worry?

We reached out to Dr. Corinne Wigfall, a veterinarian working with SpiritDog Training, and Dr. Justin Padgett, a veterinarian at Branchville Animal Hospital, to learn more about the different kinds of bumps on dogs' skin.

Common types of bumps on dogs skin

There are dozens, if not hundreds, of different types of lumps and bumps that dogs can get. Some are harmless, while others might mean something more serious is going on.

And you may even notice these bumps on your dog more often as he gets older but that doesnt always mean theyre a cause for concern!

As they age, the lumps and bumps increase as their cellular defense mechanisms break down and tumors (benign and malignant) are free to proliferate more readily, Dr. Padgett told The Dodo.

Some of the most common bumps and lumps you may find on your dog include:

1. Lipomas

These are benign fatty tumors that are typically harmless. Lipomas are usually soft and squishy and will probably move around under your fingers. They usually arent tender to the touch, so your pup likely wont even notice it.

2. Sebaceous cysts

According to Dr. Padgett, sebaceous cysts are cauliflower-looking growths that are full of gray, pasty material (this material can be liquid or semi-liquid). They arent cancerous, but you should still get them checked out (and possibly removed) if theyre bothering your pup.

3. Papillomas

Papillomas are oral warts typically found in your dogs mouth as a result of having papilloma virus. They usually grow in clusters and can sometimes become cancerous, so theyre always good to get checked.

4. Skin tags

Skin tags are pretty common on dogs (especially older pups), so youve likely seen one or two before. They arent cancerous and are often long, thin pieces of skin that hang off of your pup.

5. Haematomas

These are blood blisters under the skin most commonly seen in the ear. These arent cancerous, but your pup will have to get surgery in order to remove it.

6. Abscesses

An abscess is a painful bump or swelling that can sometimes fill up with pus. They should always be checked out (and usually drained) by a vet so that they dont rupture on their own and cause an infection.

7. Cancerous masses

These are various types of bumps that can be cancerous, like mast cell tumors (cancer of the immune system), melanoma (skin cancer) and mammary carcinoma (breast cancer).

While it can be difficult to know just by looking which bumps are cancerous or not, if a growth seems to have appeared overnight, is larger than the typical bumps your dog has had, and is painful or hard, you should get it checked out ASAP.

Dogs can have multiple bumps or lumps on the skin, and each one can have a different origin, so [they] all need testing by a veterinarian at least once, Dr. Wigfall told The Dodo.

What causes lumps and bumps on your dogs skin?

Some lumps and bumps are caused by different cancers or skin conditions, and others can be caused by skin infections or even allergic reactions.

When it comes to skin infections, Dr. Wigfall said that those can present as lots of small, raised bumps on the skin, while allergic reactions can present as big welts all over the body that come and go within 72 hours.

When to take your dog to the vet

Any lump or bump should be checked by a veterinarian as soon as possible.

Owners should be concerned about growths that grow quickly, are firm to the touch, appear to contain a lot of inflammation and those that are bothersome/painful for the dog, Dr. Padgett said.

What your veterinarian finds will determine how the bump is treated, if at all. If it is a bacterial infection, antibiotics or surgery can resolve the issue, Dr. Wigfall said. If it is a non-cancerous growth, such as a wart [or] skin tag, you may choose to leave it alone and only surgically remove it if it is growing too big and causing a problem for the animals mobility or is getting caught and infected.

If the bump is determined to be cancerous, itll require surgical removal and be tested to figure out if any further treatment is needed.

So while many bumps on dogs' skin will be OK and nothing to worry about, its always a good idea to get them checked out by your vet just in case.

Skin lumps and bumps: what to look for on your dog

Its always nerve-wracking for pet owners to find lumps on their dogs. There are several different kinds of bumps that can show up on your dog, including:

Abrasion. Also known as minor cuts and scrapes, these injuries are common in dogs and can leave behind a small bump.

Allergic dermatitis (allergies). Dogs with dermatitis from allergies can experience symptoms in the form of rashes, red bumps, inflammation, and hair loss.

Alopecia. Some dogs experience moderate to severe itchiness when dealing with alopecia or hair loss, resulting in skin thats red, inflamed, thickened, oozing, or bleeding. They might also break out in papules (red spots), pustules (pimples), plaques, or hives.

Bug bites. Bites from insects like ticks, fleas, mosquitoes, and ants all cause small red bumps to form on a dogs skin.

Fatty tissue inflammation. Clinically known as steatitis, the swelling of the fat cells just underneath the skin can cause bumps that may be painful for your dog.

Folliculitis. Inflammation of a dogs hair follicles causes red, raised bumps to form on the skin.

Hot spots. These spots are a type of skin infection that begins as a small itchy bump or patch of skin and spreads rapidly as dogs lick and scratch at them.

Interdigital cysts. These growths are found between your dogs toes, also called digits. Interdigital cysts are typically caused by underlying conditions such as allergies, atopic dermatitis, or obesity.

Mange. Demodectic and sarcoptic mange are easily treatable infections caused by mites. Symptoms show up in the form of redness, rashes, and lesions on the ear margins, as well as the chest, elbows, hocks, and tummy.

Ringworm. A fungal infection known to affect dogs with weakened immune systems, ringworm affects the hair, nails, and coat in the form of hair loss, scaliness, scabs, and crusty areas.

Skin tumors. While there are a few different types of skin tumors, studies showTrusted SourceNC State Veterinary MedicineVeterinary school.Go to source that about 60% to 80% of them are benign in dogs, but always work with your vet if you suspect a skin tumor on your dog.

Yeast dermatitis. More commonly known as a yeast infection, these infections are caused by Malassezia pachydermatis, a type of fungus. Its common in dogs and causes dry, itchy, flaky, red, smelly, hardened, or hyperpigmented skin. It can also show up on the paws or in the ears.

Warts. These small lesions are usually found on a dogs head and face and are caused by the canine papilloma virus (CPV). Some warts may need to be surgically removed if theyre inflamed, infected, or fail to regress over time.

If you notice a new bump on your dogs skin, its best to get it checked out by your vet.

Lumps on your dog that need vet care

A minor cut may not need immediate veterinary care, but some lumps and bumps are more serious. These types of lumps will need veterinary care:

Abscess. These pockets of pus appear suddenly as a painful swelling that may be either firm to the touch or squishy like a water balloon.

Sebaceous cyst. These mostly benign cysts appear as swelling under a dogs skin and are caused by clogged oil glands.

Lipoma. A lipoma is a common benign tumor of fat seen in older pets. While they can grow anywhere on a dogs body, they usually only become problematic when they grow in locations that cause discomfort or impact their ability to walk.

Histiocytoma. Another common type, this tumor mostly affects dogs younger than 6 years old. These tumors are sometimes removed because of ulceration, infection, bleeding, and the chance that they may proliferate, though most regress on their own after a few months. Thats why histiocytoma is technically considered a type of cancer, though cell overgrowth typically regresses once the stimulus is removed.

Soft tissue sarcoma. This term covers a wide range of tumors, including those that arise from a dogs connective, muscle, or nervous tissues. Theyre caused by the abnormal production of cells in an uncontrolled manner.

Mast cell tumor. Mast cell tumors (MCTs) are one of the most common types of skin cancers in dogs. They form when the mast cells in the connective tissue start rapidly dividing, and theyre often raised, reddened, and itchy.

Squamous cell carcinoma. Squamous cell carcinomas (SCCs) are tumors that form as a result of abnormal cell growth in the topmost layer of the skin, also known as the squamous layer. They usually appear as a single lesion in one location, but theres also a rare kind of SCC called multicentric squamous cell carcinoma (also known as Bowens disease or Bowenoid carcinoma) that presents as multiple lesions in multiple locations on the body.

Why Does My Dog Have Bumps? Understanding the Causes of Canine Skin Lumps

You may have noticed small bumps on your canines skin. While some of these swellings are harmless and may go away on their own, others can be a sign of a more serious issue. As a seasoned dog owner and trainer, Ive seen my fair share of ups and downs when it comes to canine health.

Recently, Ive been navigating the world of bumps and lumps on dogs, something that many of us might encounter, especially as our canine companions enter their senior years. Ive got two senior dogs myself, and theyve had their own experiences with lumps on their throat and rectum, skin tags, and even an ear hematoma. Its a journey thats both concerning and enlightening, and I want to share what Ive learned with you.

In this article, were going to dive into the topic of canine bumps, lumps, and skin issues. Its a casual chat, but dont worry, its backed up by some solid expert advice. Well be referring to insights from Dr. Hilary Jackson and Dr. Rosanna Marsella, renowned in the field of canine dermatology. Their work, detailed in the BSAVA Manual of Canine and Feline Dermatology, is a treasure trove of information that helps us understand whats going on with our dogs skin.

So, Why Does My Dog Have Bumps?

One of the most common reasons for bumps on a dogs skin is allergies and parasites like flea bites. Other lumps include skin infections, sebaceous cysts, abscesses, lipomas, insect bites, ingrown hairs, tumors, hormonal imbalances, and hematomas. In some cases, lesions on a dogs skin can be a sign of cancer, particularly if they are growing fast.

Now, before we get into it, remember: finding a bump on your dog can be scary, but its not always a sign of something serious. Often, these lumps and bumps are just part of the aging process. However, its always better to be safe and informed, so lets explore what these bumps could mean and how we can best care for our four-legged friends.

These bumps can range in size and texture and can be found anywhere on your dogs body. While some of these protrusions may be harmless, others can indicate a more serious health issue. Our article on dog neck lumps focuses on swellings in that region, which may be particularly uncomfortable and dangerous to your dog.

If you notice that your dogs bumps are growing rapidly, are bleeding, or have an unusual appearance, its important to take them to the vet for a thorough physical examination.

Understanding Canine Skin Lumps and Bumps On Dogs

Understanding the different types of skin lumps that can affect our dogs can help us determine the best course of action.

Types of Skin Swellings

Several different types of lumps can affect our dogs. These include:

Folliculitis: Inflammation of the hair follicle, which can result in small, raised regions on the skin.
Mast Cell Tumors: These are the most common type of lump in dogs, and can range in appearance from small, raised lumps to larger, more aggressive tumors.
Histiocytomas: These are benign tumors that often appear as small, raised lesions on the skin. They are most commonly seen in young dogs and tend to resolve on their own.
Lipomas: These are benign fatty tumors that can appear as soft, movable lumps under the skin.
Cysts: These are fluid-filled sacs that can appear anywhere on the body. They are usually benign and can be removed if they become bothersome.

13 Common Causes of Common Bumps and Lumps on Dogs

When we notice lumps or tumors on our dogs, it can be concerning. Vin recommends a see something, do something approach to dealing with skin lumps in dogs. Therefore, even if you read a possible cause of your dogs swellings here and it doesnt sound dire, seek medical help.

Here are some common causes that could be responsible for those pesky skin protrusions:

1. Lipomas and Liposarcomas

Lipomas and liposarcomas are two types of fatty tumors that can develop in dogs.

Lipomas are benign tumors that grow slowly and do not spread to other body parts. Lipomas are usually soft and moveable and can be found just under the skin or deeper within the body. They are what PubMed refers to as clinically unremarkable since theyre relatively harmless.

Conversely, Liposarcomas are malignant tumors that can grow quickly and spread to other parts of the body. They are typically firmer than lipomas and may be painful to the touch. Liposarcomas can also be found just under the skin or deeper within the body.

2. Hives

Hives, also known as urticaria, are a common cause of raised lesions and even rashes on a dogs skin. Hives are typically raised, red, and itchy protrusions that can appear suddenly and spread rapidly. They are typically caused by an allergic reaction to something in the dogs environment, such as food, medication, or insect bite.

If you suspect your dog has hives, it is crucial to identify and remove the allergen if possible. In some cases, antihistamines or corticosteroids may be necessary to manage the symptoms. Be sure to consult with your veterinarian before giving your dog any medication.

It is also important to note that hives can be a symptom of a more serious allergic reaction called anaphylaxis. Signs of anaphylaxis include difficulty breathing, vomiting, and collapse. If you suspect that your dog is having an anaphylactic reaction, seek emergency veterinary care immediately.

3. Warts and Skin Tags

Skin tags and warts are common in dogs and are usually benign. Skin tags are small, soft, and often hang off the skin. Warts, on the other hand, are small, hard, and often have a rough surface.

Skin tags are usually not a cause for concern unless they are irritated, infected, or growing rapidly. In these cases, it is best to consult with your veterinarian to determine the best course of action.

Warts, on the other hand, can be caused by a virus and can be contagious to other dogs. They can also be irritating and uncomfortable for your dog. Warts are a common reason for bumps on a dogs lips. Treatment for warts can include cryotherapy, laser therapy, or surgical removal.

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4. Acne

Acne is not just a problem for humans; dogs can also suffer from this skin condition. Acne in dogs is usually seen on the chin and lips, but it can also occur on the back, neck, and belly. It is more common in short-haired breeds and young dogs.

Acne in dogs is caused by the same factors as acne in humans: overactive oil glands, blocked hair follicles, and bacteria. Dogs with acne have small red pustules on their skin. These can be itchy and uncomfortable for your dog.

5. Sebaceous Cyst and Gland Tumors

Sebaceous cysts are common bumps that can appear on dogs. They are caused by a buildup of oil or sebum in the hair follicles. These can be small and unnoticeable, or they can grow to be quite large. Sebaceous cysts are usually not harmful to your dog, but they can become infected if scratched or if bacteria gets into the cyst.

Gland tumors are another type of bump that can appear on dogs. These tumors are caused by the overgrowth of cells in the glands that produce oil for the skin and hair. Gland tumors can be benign or malignant.

Cyst vs Tumor: Cysts happen when fluid fills a hollowed-out section of a dogs body, while tumors occur when cells multiply for no reason.

6. Insect Bites

If you notice small bulges on your dogs skin, it could be due to insect bites. Fleas, ticks, spiders, ants, and mosquitoes are common culprits that can cause this issue on your dogs skin.

Flea bites are typically small, red, and itchy. They can cause your dog to scratch and bite at the affected area, leading to further irritation and potential infection.

Ticks can also cause inflammation on your dogs skin. They can transmit diseases such as Lyme disease, so its vital to remove ticks as soon as possible.

Mosquito bites can cause raised, itchy lesions on your dogs skin. In addition to causing discomfort, mosquitoes can transmit heartworms, which can be a serious health concern for dogs.

7. Ingrown Hairs

Ingrown hairs are a common cause of skin lesions in dogs. Just like humans, dogs can get ingrown hairs when a hair follicle becomes clogged with dead skin cells, dirt, or other debris. This can cause the hair to grow sideways or curl back into the skin, resulting in a bump or pimple-like lesion.

Ingrown hairs can be caused by various factors, including poor grooming habits, allergies, and skin infections. Dogs with curly or wiry coats are also more prone to ingrown hairs, as their hair is more likely to become tangled and matted.

8. Interdigital Furunculosis

Interdigital furunculosis is a common skin condition that affects dogs. It is also known as interdigital cysts, pododermatitis, or toe cysts. This condition occurs when the hair follicles in the webbing between the toes become infected and inflamed, developing painful nodules or cysts.

The exact cause of interdigital furunculosis is not fully understood, but it is believed to be caused by a combination of factors, including bacterial and fungal infections, allergies, and trauma to the skin. MSD cites certain breeds, such as Bulldogs and Shar-Peis, as more prone to developing this condition.

Symptoms of interdigital furunculosis include limping, swelling, redness, and discharge from the affected area. Your dog may also lick or chew at the affected paw, and the skin may be warm to the touch.

9. Abscesses

If you notice a lump or bump on your dogs skin that is red, swollen, and painful to the touch, it could be an abscess. An abscess is a localized infection when bacteria enter the skin through a wound or bite.

Abscesses can be caused by a variety of factors, including:

Bacterial infections;
Foreign objects, such as splinters or thorns that enter the skin;
Bite wounds from other animals; and
Ingrown hairs or clogged hair follicles.

If left untreated, abscesses can grow larger and become more painful. They may also rupture, causing the infection to spread to other parts of the body.

10. Hematomas

Hematomas are another common type of bump. Hematomas are pockets of blood that form under the skin, often due to trauma or injury. They can be painful and may cause your dog to lick or scratch the affected area.

Hematomas can occur anywhere on the body but are most commonly found on the ears. This is because dogs ears are thin and have a lot of blood vessels close to the skins surface. Hematomas on the ears can be particularly painful and may require medical treatment.

11. Collagenous nevi & Fibromas

Collagenous nevi and fibromas are two types of benign skin growths that can appear on dogs. Both are usually harmless and do not require treatment unless they become irritated or infected.

Collagenous nevi are small, firm, raised lumps that are typically pink or flesh-colored. They are caused by an overgrowth of collagen fibers in the skin. Fibromas, on the other hand, are soft, round, and often hairless growths that can vary in size. They are caused by an overgrowth of fibrous tissue in the skin.

12. Mast Cell Tumors

Mast cell tumors are the most common type of skin cancer in dogs. These tumors can appear as small, raised bumps on the skin and can be itchy or painful for your dog.

Mast cells are a type of white blood cell that plays a role in the immune system, and when these cells become cancerous, they can multiply and form tumors.

13. Other Types of Skin Tumors

Tumors may sound like the end of the world for your dog. Luckily, tumor research shows that 60 to 80% of skin tumors are benign in dogs. So theres a good chance you shouldnt worry. However, medical attention is paramount to stave off the remaining 20%.

Benign, Nonviral, Wart-like Tumors: Some skin lumps can be benign, nonviral, wart-like tumors. These tumors are commonly found on the skin and are typically harmless.
Lymphoid Tumors of the Skin, or cutaneous lymphoma, are cancerous growths that develop in the lymphatic system. These tumors can appear as lumps on the skin and can be itchy or painful for your dog.
Smooth Muscle Tumors of the Skin, or leiomyomas, are a type of painless tumor that can develop in dogs. These slow-growing benign tumors show small, firm swellings on the skin that may be pink or brown.
Tumors Originating Outside the Skin (Metastatic Tumors): Metastatic tumors are cancerous growths that originate in a different part of the body and then spread to other areas, including the skin. The most common types of metastatic tumors that affect dogs are breast, lung, and prostate cancer.
Basal Cell Tumors are typically slow-growing and benign. They are most commonly found on the head and neck of older dogs but can occur anywhere on the body. A study of 340 skin tumor cases found basal tumors to be the most abundant (26%).
Blood Vessel Tumors are typically benign and can appear as red or black raised lumps on the skin.
Melanomas are tumors that arise from pigment-producing cells in the skin. They can be benign or malignant and are often dark in color.
Squamous Cell carcinomas are malignant tumors that arise from the cells in the outer layer of the skin. They often appear as raised, crusty, or bleeding masses on the skin and can be found anywhere on the body. Squamous cell carcinomas are more common in older dogs and those with light-colored skin.
Soft Tissue Sarcomas arise from the connective tissues in the body, such as muscle, fat, and cartilage.
Cornifying Epitheliomas arise from the cells in the hair follicles.
Hair Follicle Tumors are a group of tumors arising from the hair follicle cells. These tumors can be benign or malignant.
Histiocytic Cell Tumors: a group of malignant or benign tumors coming from immune system cells

Keep in mind that as dogs age, they may get diseases like diabetes or Cushings disease. Both hormonal (endocrine) and immune diseases can cause growths in a dogs skin. In the picture below you can see the many lumps and bumps on an old dog with Cushings disease.

Symptoms to Watch Out For

When our dogs develop skin swellings, it can be concerning. As pet owners, we want to ensure our pets are healthy and happy. Here are some symptoms to watch out for:

1. Size and Shape

When examining your pet, take note of the size and shape of the protrusions. Are they small and round, or large and irregular?

2. Color

The color of the lumps can also provide clues about their cause. Are they red, pink, or black?

3. Texture

The texture can also provide important information. Are they soft and squishy or hard and firm?

4. Location

The location can also provide important information. Are the lumps located on the skin or under the skin? Are they located in one area or spread throughout the body?

Diagnosis of Skin Bumps in Dogs

Skin lumps are a common issue in dogs, and various factors can cause them. Its essential to diagnose the cause of the bumps to provide the appropriate treatment.

Here are some common methods for diagnosing skin bulges in dogs.

Physical Examination

The first step in diagnosing this issue in dogs is a physical examination. The vet will examine the size, shape, color, and location of the swellings. They will also look for other symptoms, such as itching, redness, or discharge.

Biopsy and Histopathology

If the vet cannot determine the cause of the skin protrusions through a physical examination, they may recommend a biopsy. A biopsy involves taking a small tissue sample from the bump and examining it under a microscope. On the other hand, histopathology is the study of tissues under a microscope.

Treatment Options

If your dog has skin lesions, seeking veterinary care to determine the underlying cause is essential. Once the cause has been identified, there are several treatment options available.

Medications

Depending on the cause of the inflammation, your veterinarian may prescribe medications to help alleviate symptoms or treat the underlying condition.

For example, if an allergic reaction causes the issue, your dog may be prescribed antihistamines or corticosteroids. If a bacterial infection causes the lumps, antibiotics may be prescribed.

Surgical Removal

Your veterinarian may recommend surgical removal. This is typically done under anesthesia, and the bumps and a margin of healthy tissue are removed to ensure that all abnormal cells are removed.

Alternative Therapies

In some cases, alternativ-e-archive therapies may help alleviate symptoms or promote healing. These may include acupuncture, massage therapy, or herbal remedies.

It is important to note that alternativ-e-archive therapies should only be used under the guidance of a licensed veterinarian.

Prevention and Care

Taking care of our canines is vital to ensure their health and happiness. Here are some preventive measures to keep your dogs skin healthy and free from skin swellings:

Regular Check-ups

It is essential to take your dog to the vet for regular check-ups. The vet can identify any underlying health issues that may cause your dogs skin inflammation. They can also recommend preventive measures and treatments to keep your dog healthy.

Proper Hygiene

Maintaining proper hygiene is crucial to prevent lumps on your dogs skin. Regularly bathe your dog with a mild shampoo and conditioner to keep their skin clean and healthy. Make sure to dry them thoroughly after bathing, as moisture can lead to skin irritation.

Balanced Diet

A balanced and nutritious diet is essential for your dogs overall health. A diet rich in vitamins and minerals can help prevent skin issues and keep your dogs skin healthy. Consult your vet to determine the best diet for your dogs specific needs.

When to Seek Veterinary Help

If you notice any lumps on your dog, monitoring them closely is important. If you notice any of the following, its time to seek veterinary help:

The node is rapidly growing or changing in size or shape;
Your dog is showing signs of pain or discomfort;
The swelling is bleeding or oozing;
Your dog is scratching or biting at the area; and
The node is located in a sensitive area, such as the face or genitals.

In some cases, these skin protrusions can be a sign of cancer. Remember, early detection is key when it comes to treating cancer in dogs. If you notice any new or unusual tumors on your dog, dont hesitate to make an appointment with your veterinarian.

Frequently Asked Questions (FAQs)

How can I treat bumps under my dogs fur?

If your dog has lumps under their fur, its best to take them to a veterinarian for a proper diagnosis. The treatment will depend on the underlying cause. Sometimes, the vet may recommend antibiotics, antifungal medications, or topical creams. In more severe cases, surgery may be necessary.

Why do dogs get sudden lumps under their skin?

There are many reasons why dogs may develop sudden lumps under their skin. These can include allergic reactions, insect bites, infections, tumors, or cysts. Its essential to have any new lumps checked by a veterinarian to rule out serious health concerns.

What could be causing pimple-like bumps on my dog?

A bacterial or fungal infection, allergies, or insect bites may cause pimple-like pustules on your dog. Your vet may recommend antibiotics, antifungal medications, or topical creams to treat these swellings.

What are some treatments for sebaceous cysts in dogs?

Sebaceous cysts are common in dogs and can be treated by draining the cyst or surgically removing it. Your vet may also recommend antibiotics or topical creams to prevent infection.

Are little bumps under my dogs fur something to worry about?

Not all pustules under your dogs fur are cause for concern. Some may be harmless cysts or lipomas, while others may be more serious. Its essential to have any new lumps checked by a veterinarian to ensure your dogs health and well-being.

How can I get rid of bumps on my dogs skin?

The treatment depends on the cause. Your vet may recommend antibiotics, antifungal medications, or topical creams. In some cases, surgery may be necessary to remove the bump. Its essential to consult your vet to determine the best treatment for your dog.

Conclusion

A variety of factors can cause bumps in your dog. Its essential to monitor any changes in your dogs skin and behavior. If you notice any new skin bulges or changes in your dogs behavior, its essential to consult with your veterinarian.

Some common causes of dog lesions include allergies, insect bites, and infections. This inflammation can sometimes be a sign of a more severe condition, such as cancer. Its important to have any new growths on your dog checked by a veterinarian.

References:

Jackson, H.A. and Marsella, R., 2012. BSAVA manual of canine and feline dermatology (No. Ed. 3). British Small Animal Veterinary Association.
ONeill, D.G., Corah, C.H., Church, D.B., Brodbelt, D.C. and Rutherford, L., 2018. Lipoma in dogs under primary veterinary care in the UK: prevalence and breed associations. Canine Genetics and Epidemiology, 5(1), pp.1-13.
White, S. D. (2023) Hives and Rashes (Urticaria) in Dogs - Dog Owners, MSD Veterinary Manual. MSD Veterinary Manual.
Moriello, K. A. (2023) Abscesses Between the Toes (Interdigital Furunculosis) in Dogs - Dog Owners, MSD Veterinary Manual.
Miller, M.A., Nelson, S.L., Turk, J.R., Pace, L.W., Brown, T.P., Shaw, D.P., Fischer, J.R. and Gosser, H.S., 1991. Cutaneous neoplasia in 340 cats. Veterinary Pathology, 28(5), pp.389-395.

Meet Your Experts

Tamsin De La Harpe

Author

Tamsin de la Harpe has nearly two decades of experience with dogs in rescue, training, and behavior modification with fearful and aggressive dogs. She has worked closely with veterinarians and various kennels, building up extensive medical knowledge and an understanding of canine health and physiology. She also spent two years in the animal sciences as a canine nutrition researcher, focusing on longevity and holistic healthcare for our four-legged companions.Tamsin currently keeps a busy homestead with an assortment of rescue dogs and three Bullmastiffs.