Are my dog's mouth growths or epulis dangerous or life-threatening?

This looks like an epulis, a fairly common benign tumor in dogs. It occurs more often in short faced dog breeds. I recommend getting it checked by your vet to determine what kind of growth it is and what needs to be done about it. Your vet will do an exam, lab work, possibly imaging depending on if you vet believes they need it. Based on these results your vet will be better able to tell you what is going on and the best course of treatment.

This could be an epulis are benign. It also could indicate an oral tumor such as the melanoma or even a squamous cell carcinoma. As it's getting noticeably bigger in a short period of time I recommend your veterinarian examine this mass. It may or may not require a biopsy to know exactly what it is.

oral growths can be aggressive so this should be scheduled to be removed or biopsied as soon as possible to see what it is. The good news is a large percentage of these are not cancerous, but still may be invasive. They are known as an epulis. It is best to have it removed while it is still small so it will be removed completely.

This called epulid and it is usually a benign form of tumor that would require removal in case it get chewed or infected. To confirm it 100% a biopsy or (complete removal) can be performed. 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.

Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern. Unfortunately, Boxer's are predisposed to developing this type of mass in the mouth. These can be removed surgically but commonly come back. I typically recommend removing these if they are increasing in size or if they are causing a problem and the dog is biting down on the epulis when chewing food causing the mass to bleed. If you are interested in having these removed, I would discuss this with your veterinarian so that you can arrange for this to be done. I hope this helps! Please let me know if you have any other questions or concerns and I would be more than happy to help you further.

Masses within the mouth, much like other parts of the body, have the potential to be troublesome or of little consequence. Typically, the older the animal the more likely we are looking at something concerning. The most common benign finding often found within the mouth on the gumlines are epulis, which is simply a benign gum tumor. In some instances they require removal in order to facilitate food consumption or provide generalized comfort, but in many cases particularly when they are not growing in size, they can be left alone and can even spontaneously resolve. In other instances, masses in the mouth can be malignant and show up in the form of melanomas or squamous cell carcinomas. If this is the case, complete removal of the mass and the surrounding tissue is always recommended, followed by potentially other ancillary treatments. The only way to know for sure however would be with cytology or removal / biopsy. At six years of age, there is a pretty good chance Phoenix would likely benefit from a dental cleaning and x-rays regardless of the presence of this mass. If placed under anesthesia for this procedure, you can talk with your veterinarian about how you'd like to proceeded regarding potentially removing / biopsying the area. Hope this makes sense.

It could be normal, or it could be an epulis or other mass. I think it could wait until your vet is open for non-emergent cases, but it should probably be biopsied if it doesn't regress in a few weeks.