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My dog has a tail bump. Can I treat it at home before a vet visit?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 11 months and 28 days old | 25 lbs

My dog has a weird bump that just showed up on her tail... should I take her in or will it go away? Is there something I can do for it?

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1 Answer

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Answered By Kevin Sanada, DVM

Veterinarian

Published on December 29th, 2017

I'm suspicious that this is due to trauma given the appearance and the fact that it just showed-up. This can happen when they get their tail caught under something (like a car tire). It doesn't look like something that needs to go to the vet right away, so it's OK to treat it and monitor it at home for now. If it doesn't get better in 2 weeks, or it starts to look worse, then I'd recommend taking her to the vet for an evaluation. Here are my recommendations for treatment: 1) Ice the area for 15 minutes twice a day. 2) Wash/spray the area with just cool, clean water (no soap or other antiseptics) for at least 2 minutes at a time. Do this at least twice a day. 3) Bandage the wound with gauze and apply an over-the-counter antibacterial cream (i.e Neosporin) to the wound. Keeping it covered and keeping Oakley from licking it will be the most difficult part of the treatment. You can help keep the bandage on by placing a good (really sticky) tape above and below the bandage. You can find sprays in the pet store, like bitter apple, that are meant to deter licking. This can be sprayed on the bandage (not the wound) to help keep Oakley from chewing it off. NOTE: Be careful not to bandage too tight or it can cut-off the circulation. If you notice that the end of the tail start to swell, then remove the bandage and leave it off until the swelling goes down. I hope that helps and Oakley gets better soon.

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