My dog has a lump under its leg skin near a joint. Is it a callus?

This lump could be a cyst, abscess, lipoma, benign tumor, or a malignant tumor. 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 her vet a call in the morning to make her an appointment. Best of luck.

It sounds like Cutie has a tumor or abscess on her leg. Dogs also have lymph nodes you may be feeling which are on the back of the leg behind the knee. An abscess would be hot and painful and may feel soft. A lymph node would be under the skin, firm, round and smooth. If this is a tumor they can vary in feel. Malignant tumors are irregular, attached to the deeper tissue and grow quickly. Benign growths like lipomas or fatty growths are often just below the skin, they feel round and smooth but softer than a lymph node. To find out what the lump on Cutie is she needs a veterinary exam and they can put a needle into the lump and look at the cells under a microscope. They will be able to tell if it's a fatty growth or infection. If the cells look like they could be cancer they will send the cells out for cytology, or remove the lump and send that tissue for a diagnosis. As Cutie is a young dog it's most likely a benign growth, an infection, or you are just feeling a normal lymph node under the skin. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Cutie.

This could be an mildly infected gland, a cyst or even a benign skin tumor like an adenoma. You could monitor it for any change in size, color, or any discharge or pain. If it has any of those changes Rose needs to get checked out by her veterinarian. I would not apply any ointment to it at this time.

I would have this lump on Jake examined by a vet. It could be a cyst, a benign tumor, or potentially a malignant tumor. 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'd recommend having Jake seen by a vet tomorrow to have the lump examined and diagnose so it can be treated as needed.

This bump on Aspen's leg could be a cyst, a lipoma, a benign tumor, or a malignant tumor. Any suspicious bumps 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 bump 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 Aspen into the vet tomorrow to have the bump examined and diagnosed so it can be treated.

This looks like a small growth in the skin. It could be a scar or reaction from previous injury or it may be a tumour. Tumours van be benign or cancerous. I would not panic overly about this as it doesnt look too nasty, keep an eye and get it checked if it is changing quickly. If you ate worried you could have it tested to know what it is exactly.

Thank you for submitting your question regarding Rocco. Tough thickened skin can develop on the dog's elbow from laying on rough or abrasive surfaces. So his lesion could be the start of a callus forming. There are, of course, other skin diseases that can have similar looks. It is best for him to see his veterinarian to determine if skin tests are needed and if the lesions are anything to worry about for him. I hope this information helps!