My dog has a lump on her belly that's getting bigger. Is it a tumor?

It's concerning this lump has gotten bigger, and it could be a cyst, a benign growth, or a malignant growth. Any suspicious lumps should be examined by the vet. The vet can perform a test called a fine needle aspirate on it. To do this, the vet sticks a small needle into the lump to get a sample of its cells, and examines the cells on a slide under a microscope. It's usually painless to the animal, and relatively quick to perform. Once the cause of the lump is diagnosed, the vet can discuss treatment options if needed. Give S's vet a call to make her an appointment.

There are a couple of things this lump on Heidi could be such as a benign tumor, a cyst, or a malignant tumor. Unfortunately without seeing her in person, I can't say for certain what it is, so I recommend a vet visit. Any suspicious lumps should be examined by the vet. The vet can perform a test called a fine needle aspirate on it. To do this, the vet sticks a small needle into the lump to get a sample of it's cells, and examines the cells on a slide under a microscope. It's usually painless to the animal, and relatively quick to perform. I would take her into the vet in the next couple of days to have this lump examined and diagnosed so it can be treated as need. Best of luck!

I am very sorry to hear about your dog. What you are describing sounds like most likely a tumor. There are many different types of tumors. Two of the more common we see in this area are lipomas, which are fatty tumors and feel soft/squishy, and sarcomas which are firmer feeling. Unfortunately it sounds like this is large and causing her problems. She needs a visit to the vet's office to examine the tumor and see if it can be surgically removed. They may want to take an x-ray and may want to do what is called a "fine needle aspirate" to collect cells to try to identify the type of tumor before surgery.

This could be a benign tumor, but it is concerning that it's gotten bigger. Any suspicious lumps should be examined by the vet. The vet can perform a test called a fine needle aspirate on it. To do this, the vet sticks a small needle into the lump to get a sample of its cells, and examines the cells on a slide under a microscope. It's usually painless to the animal, and relatively quick to perform. Once the cause of the lump is diagnosed, the vet can discuss treatment options if needed. I would give Tavia's vet a call in the morning to make her an appointment. Best of luck.

This lump/growth should be ideally examined by your veterinarian to have a definitive diagnosis. Your vet will examine it and possibly perform with an FNA (fine needle aspiration) or a biopsy. Differentials would include skin cyst, infections or benign or malignant type of tumors. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!

Hi. This is a very big mass. If it is firm and painful, this is concerning in an unspayed, older pet is cancer unfortunately. Besides a cancer, other possibilities include infection, cyst, lipoma, a benign mammary tumor, hernia, etc. She should be fully checked out and have the mass sampled to get an answer. The sooner the better in this case.

Hello, & thank you for using Petco Pet Education Center, formerly Petcoach. The end of the nodule seems to have an ulcerated appearance which concerns me. Definitely have your vet take a look at this. I would recommend removal & having the tissue sent for pathology for identification. It looks like a full excision should be curative. Hope this helps. Take care.