My dog has a small, raised lump that doesn't bother him. What is it?

I'm glad to hear that this lesion isn't bothering Benji! It's certainly possible that this lesion is a benign papilloma-like lesion, but it could also be another benign or malignant type of mass. The only way to know for sure is to perform a biopsy of the lesion for pathologist evaluation, or at the very least, your vet could draw a few cells out with a needle for microscopic evaluation (fine needle aspiration). The tricky part with lumps and bumps on legs is that they're more difficult to remove if they grow because there is less extra skin that can be used to close surgically. For this reason in particular, I recommend taking Benji to your vet sooner rather than later to have this lesion examined in person. Even though he isn't bothered by the lesion when you touch it, I do recommend putting an e-collar (cone) on him until his appointment because the lesion looks a bit red and weepy. This can occur if he's been licking at it, even if you haven't seen him do so. I hope that he's on the mend soon!

Apollo's raised, pigmented lesion could be due to several different possible causes. Some of the more common culprits include a cyst, benign mass, malignant mass, or granuloma. The lesion itself doesn't look irritated or inflamed, making more minor issues like insect bites or allergies less likely. The only way to differentiate between the possible causes of this lesion are with some diagnostic testing. After an exam, a vet typically would use a needle to draw out a few cells for microscopic evaluation. Based on those findings, they may recommend removal of the lesion, further testing, or may be able to treat it with some medication. Since this lesion is growing, I'd recommend getting it checked out sooner rather than later. Without knowing the cause, there simply isn't anything that's likely to be effective at home other than preventing Apollo from licking at it. If he's licking, be sure to use an e-collar (cone). I hope that everything goes well!

This looks like a mass. It looks quite benign such as a wart or skin tag, however it is impossible to know for sure without testing the lump. You could have the lump tested/removed or simply monitor it for changes. I wouldn't be overly concerned about it.

I'm glad to hear that Willow's lump has not dramatically changed in size and that she is otherwise feeling okay. Lumps and bumps can be benign or malignant masses, granulomas, abscessed/infected lesions, among many other conditions. Even though this lump has not changed, I still recommend taking Willow to her vet for further evaluation. The vet will be able to performa fine needle aspirate, which will use a needle to draw a few cells from the lump so that the cells can be examined microscopically. This test will provide a lot of useful information as to whether the lump can be monitored at home for changes or if surgical removal is the best course of action. I hope this helps and that all goes well!

It is hard to tell but this appears to be a possible growth. Growths in puppies ar usually either papillomas or histiocytomas, both benign masses. I would suggest monitoring this mass for the next week or so. If it starts to get bigger, then its best to have your vet examine it and perhaps test it to ensure it is only a benign mass and nothing to be concerned about. Sometimes an anti-inflammatory medication is needed to help with the irritation that these cause. Also if Loki begins to scratch at it, its best to place an e-collar to prevent her from irritating it further. I hope everything works out well for your pet Loki. Best wishes and take care.

Thanks for using Petco Pet Education Center, formerly Petcoach! This could be a benign or malignant growth. Based on its appearance, this is most likely a benign sebaceous adenoma. This is often differentiated by a test called a fine needle aspirate (FNA) which is a pain free, inexpensive and easy procedure which in most cases will help reach a diagnosis. Sometimes a biopsy is needed for a definitive diagnosis. I recommend that you have him evaluated by your veterinarian for further assessment and treatment. I am really hoping for something benign. Good luck and have a good one!

Based on the appearance of this lesion and Baldrick's young age, I would guess that it's most likely either an epulis (https://www.petcoach.co/article/epulis-a-common-oral-tumor/) or an oral papilloma. The challenge with any lump or bump is that the only surefire way to diagnose the issue is with a biopsy. Both of these lesions are benign, but oral papillomas are contagious to other dog due to their viral origin and epulides can grow significantly if left in place. While this issue certainly isn't an emergency by any stretch of the imagination, I still think it's worth taking Baldrick to his vet in the coming weeks to have it checked out. I hope that everything goes well!