My dog has a red nose bump that isn't growing or fading. What is it?

Hello there! This is most likely a benign lump called a histiocytoma, which is a common condition that shows up on the face and paws in young dogs. This can only be confirmed by a veterinarian, by considering the size, shape, location, and the age of your dog, it's the most likely cause. I recommend a visit to your vet so that they may offer a definitive diagnosis. They will give Nikki a full exam, and most likely they will obtain a small sample of the cells inside the mass with a small needle. This is called a fine needle aspirate, or FNA. These cells will be examined under a microscope so that the vet can rule out other, more dangerous tumors. Histiocytomas most often spontaneously resolve on their own, but it can take weeks or months to go away completely. Some owners prefer to have them surgically removed, which is usually curative. If Nikki starts scratching at the lump, or if it becomes irritated or starts oozing, a visit to the vet is definitely in order as it could cause an infection. Good luck, and I hope Nikki recovers well!

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! A lot of skin bumps and lumps can look the same. She could have hit her nose on something and the bump is related to trauma and will go away, it could be a benign growth (like a histiocytoma), it could be part of a skin infection or immune reaction, hives or a cancerous growth. If the bump doesn't resolve in a few days I recommend having your Vet look at it. The sores around her mouth can also be due to infection or an immune condition and may or may not be related to the new bump on her nose. I hope this helps and I wish Luna a speedy recovery!

Thanks for using Petco Pet Education Center, formerly Petcoach! This could be a benign or malignant growth. This could even be an abscess. There is no way of knowing what it is just based on its appearance. 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 her evaluated by your veterinarian for further assessment and treatment. I am really hoping for something benign. Good luck and have a good night!

A lesion like that could be several things including an ingrown hair, allergies, skin mites, bacterial infection or a skin tumor/mass. There are a couple things you can do at home and they can help but they may not address the underlying cause. You can try adding in an omega 3 fatty acid supplement for dogs, this can help improve the skin health. You may also try changing her diet to something like Royal Canin or Nutro as they are aimed at skin health. You can wash the lesion once a day (not her whole body, just the lesion). Also protect the area from trauma by having your pup wear an elizabethan collar at all times. If the lesion does not start improving within a week or if it is getting worse, have her examined by the veterinarian. I hope this helps and please feel free to post any additional questions.

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! A lot if skin bumps can look the same. But for a young dog and the location of it being on a leg it is likely a benign growth called a histiocytoma. They usually spontaneously regress in a few months. The other possibility is a Mast cell tumor, which can be common in Boxers. If the bump grows larger or doesn't go away in 2-3 months I would have your Vet examine it and consider aspirating it to see what it could be. It is never wrong to get it looked at sooner either! I hope this helps!

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Niño's lesion, given his age, is most likely from a red button tumor, an arthropod (insect or arachnid) bite/sting, or a dermal foreign body. An exam will help narrow this down further and give a better idea of what to expect. If it is a red button tumor, it will take around 2 weeks and go away on its own, though it will ooze blood periodically in the meantime. Because he has other possibilities, I would recommend an exam by your veterinarian and possibly a fine needle aspirate to try to get a more narrow diagnosis for more pointed treatment. Hope this helps!

Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern. I would not suspect this to be a cancerous mass. This could be a cyst from an impacted hair follicle from when she was rubbing her nose in daycare. I would monitor this for the next 2-3 weeks and if it does not resolve, I would have a veterinarian examine it so that the most appropriate diagnostic and treatment recommendations can be made. Certainly if it worsens during the next 2-3 weeks I would have this seen sooner. 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!