My kitten has a hard, red bump on his nose. When to see a vet?

First of all Purrito is one handsome little guy! The bump on his nose is fairly prominent and also appears to be a bit red/inflamed through the fur. Cats do not often get as many lumps and bumps as dogs do, so when one pops up, we take a bit more notice. Some of the common causes of bumps can include benign or malignant masses, abscesses, granulomas, or in this case, even nasal cavity infections or tumors. The only way to determine the cause of this bump is through further testing, either including a needle aspirate (a needle draws out some cells for microscopic evaluation), x-rays, or even a CT scan or MRI of the head. Even though Purrito does not seem to be bothered by this bump, I still recommend taking him to the vet for further evaluation since bumps do not often go away on their own. It's better to address these issues before they grow larger and become potentially more problematic. I hope this helps and that all goes well!

Nose bleeds, balance issues and a growth on the nose are very worrisome signs that should be examined by your vet ASAP. Infections, systemic illness, neurologic issues, toxicity, something stuck in the nasal cavity, growths, tumors, etc can all be possible causes which would benefit from a complete exam. Your vet may recommend additional tests such as taking a sample of any growths, bloodwork, and looking in the nose itself to try and find the cause.

From the pictures, it looks as though what you are seeing may be from trauma. Cat scratches to the face commonly occur on cats that are outdoor cats. Many times the hair will not grow back and the cat will be left with a small scar. If canto is indoor only and the nodule is raised, I would say get a vet to examine him to see for sure what it may be. It could be from a bug bite or a skin tumor of some type. If you cannot get to your vet right away, I would say just monitor for now and if it worsens get him seen sooner. It does not look infected or swollen from the picture. I would monitor for signs of infection which may include swelling, redness, painful to the touch, discharge, etc. I hope this helps! Please feel free to contact me with any further questions or concerns you may have. I am also available via consultation if needed.

Just keep on eye on it. Seabiscuit may have gotten bitten by an insect or have a small injury. This should heal in a week or two. If it's getting bigger or becomes painful then a veterinary exam is recommended. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Seabiscuit.

Thank you for attaching a picture of Leo's bump! It could be from an injury, such as him scratching his chin and accidentally cutting himself. I would keep an eye on it for now. If it doesn't go away in the next few days, gets bigger, there is pus from the area, and/or it starts to bother him, take him into the vet. Best of luck.

It could be many things, including a bacterial or fungal infection, ringworm, poorly healing wound, cancer, among others. Since there is blood and pus now present, I would recommend that Oliver get checked out by a vet. The vet can look at the wound and see what may have caused it, clean it up so it can heal better, and prescribe antibiotics or anti-inflammatories.

Your picture is a bit blurry but I would worry that this might be a tumor. A nasal polyp or fungal infection might cause an ulcer and nose bleeds as well. I would recommend seeing your veterinarian to have Fatcat examined.