How to identify dog lumps and what do they feel like when petting?

Thanks for using Petco Pet Education Center, formerly Petcoach! These could be benign or malignant growths. There is no way of knowing for sure without an examination though this represents a reason to seek veterinary care. This is usually determined with an examination and a fine needle aspirate (FNA) or a biopsy. Treatment depends on the findings up to that point. I recommend you have your pup evaluated by a veterinarian for further assessment and treatment. Good luck and have a good day!

If the bump is under the skin, smooth and you can feel almost all of the way around it you are probably feeling a lipoma or fatty mass. If the bump is hard, irregular, firmly attached to the underlying area, getting bigger, or is painful to the touch then I'm more concerned about it being a tumor and I would bring Sammy in for an exam. Most masses you feel in the skin are benign and as long as you are keeping a close watch on it you should be fine to monitor it at home. It also could be from aninjury or insect bite and it may go away on its on in a week or so. If you are still concerned please take Sammy in for an exam. They can feel the bump and remove cells with a needle and look at them under the microscope. That way they can tell if it's fat, infection, inflammation or a tumor, and they can they recommend the appropriate treatment. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Sammy.

Awww, he's a handsome guy! Tumors which appear as lumps and bumps on the skin or can be felt or seen but are just under the skin are common with age; some are benign and not problematic, while some can be life threatening. Lipomas are common, which are usually relatively soft, freely movable under the skin (you can push it around) and are non painful. Generally these are slow growing, they do not cause cancer elsewhere in the body (though its very common for a dog to have multiple lipoma tumors) and rarely cause a problem. Mast cell tumors, on the other hand, can be aggressive and can cause systemic illness. They can look like lipomas; the only way to know the difference is for your vet to perform a fine needle aspirate (where they will poke the bumps with a needle to get a sample of the cells and then look at them under a microscope. Other skin tumors can include squamous cell carcinomas which can be very locally invasive and aggressive, and grow quickly. Keep an eye on the lumps and bumps. If any of them are quickly growing, start to break open or bleed, or any of them are painful when touched, he should be seen by a vet. A golfball sized tumor is immensely easier to remove than a football sized one--so addressing a lump when its small is much better Grady and also will cost less than waiting until its very large. I hope that helps you, thank you for asking Petco Pet Education Center, formerly Petcoach!

Has he been licking at it? Can you identify a wound on it? It may be an abscess (localized infection) under the skin, as thise can show up very quickly. You can shave the hair over the top and clean it with dilute Betadine (available at any pharmacy - use water to dilute it so it looks like tea). Put an ecollar (cone) on him to prevent him from biting or chewing on it, and make an appointment with your vet as soon as you can—but it’s not something you need to see an emergency vet for as long as it’s not seeming painful and he’s eating and acting normally. Other possible causes would be some type of tumor (though less likely with his age), or a fluid accumulation called a seroma. Your vet may Do a fine needle aspirate (poke the bump with a needle and then look at cells under the microscope) to see what it is and then know how best to treat it. Thank you for asking Petco Pet Education Center, formerly Petcoach!

It depends a little on where these are and what they feel like. I am assuming under the skin if felt but not seen. If they are back in the groin/where the leg and groin meet and are on opposite sides from each other then they may be inguinal lymph nodes. If this is the case, especially if you're finding any other lymph node enlargement (the ones under the jaw are the easiest for owners to find), I would have your girl checked out by your vet. If these are just lumps under the skin they likely represent of mass of some sort. Are they freely moveable? There are several different types of masses that dogs can get under their skin, some more concerning than others. A very common benign tumor is a fatty tumor called a lipoma, but as other more concerning tumors can feel the same as a lipoma, I typically recommend that all masses be evaluated with needle cytology to know for sure. This is a simple procedure that your family vet can perforn. If fat is noted from this needle aspiration then no treatment other than monitoring is needed. If you elect to monitor for a while at home, and don't think that these are lymph nodes, just make sure that you're not noticing growth or a change in texture or the ability to move the mass around. I hope this helps and thank you for using Petco Pet Education Center, formerly Petcoach!

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.

There are numerous causes of lumps on a dog Sheba's age, and not all are worrisome. Dogs can develop non-cancerous lumps like cysts, seromas (pockets of fluid), abscesses, and bruises. Some of these can go away after being drained by a veterinarian. Dogs can also develop lipomas, which are benign fatty tumors, that generally do not cause problems. Some owners elect to remove them and some monitor them at home. The best way to figure out what is going on is to take Sheba in to have your vet examine her and possibly do a fine needle aspirate of this lump, which involves sticking a small needle into the lump and trying to remove cells/fluid. These cells/fluid can then be examined under the microscope to help determine what the lump is made of and how it needs to be treated.