Finding a lump on your dog can be concerning
It's best to have any lump checked to determine the cause and appropriate course of action.
While many lumps are benign, such as lipomas (fatty tumours); some can be cancerous or indicate an infection. We vet can perform tests like fine needle aspirates or biopsies to diagnose the lump and determine if treatment is needed.
Here's why it's important to get it checked:
Not all lumps are the same: Lumps can be caused by various factors, including infections, inflammation, cysts, tumours (benign or malignant), and even foreign objects.
Early detection is key: Some cancerous tumours can be effectively treated if caught early. We have an early detection machine at Battersea Square Vets which helps give peace of mind, and assists in getting necessary treatment started early.
Pain and discomfort: Even benign lumps can cause pain or discomfort if they grow large or are located in a sensitive area.
When to seek veterinary care:
Any new lump or bump:
It's best to get any new lump checked, even if it seems small or insignificant.
Changes in existing lumps:
If a lump changes in size, shape, colour, or texture, or if it becomes painful, itchy, or starts bleeding, it's crucial to seek veterinary attention immediately.
Lumps that are painful, bleeding, or producing discharge:
These can indicate infection or other serious problems.
If you are concerned:
If you are worried about a lump on your dog, it's always best to err on the side of caution and have it checked
What we do:
Physical examination:
The vet will examine the lump, noting the size, shape, texture, and location. They will ask you history of the lump (when you first noticed it, has it changed, does it bother your dog), they will also ask about general health and examine your dog.
Fine needle aspiration:
We like to take a sample, and use a tiny needle to collect cells from the lump for microscopic examination, this is called an FNA (Fine Needle Aspirate)
Biopsy:
This is often done under sedation. A small piece of tissue is removed from the lump for more in-depth analysis in a laboratory. It gives more information than an FNA.
Imaging:
X-rays, ultrasound, or other imaging techniques may be used to assess the lump and its potential spread to other parts of the body.
What to do if you find a lump

Skin Mass (Lump)
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Book an urgent same day appointment with us
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Early cancer detection scan (same day) using our in-house cancer detection equipment
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Fine Needle Biopsy (almost painless, using numbing cream, and a tiny needle)
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Blood tests if indicated (same day)

Internal Mass (Lump)
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Book an urgent same day appointment with us
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Same day or following day specialist scan
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Further imaging, for example ultrasound/x-ray/all arranged by us
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Blood tests (same day)