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My dog has a red swollen spot on her inner leg. Should I worry?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | spayed | 4 years old | 47 lbs

My dog has this red spot on the inside of her leg. It has a little swelling around it. What could it be?

3 Answers

Most Helpful Answer

Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on April 27th, 2019

It may be an insect bite or sting. It could also be local irritation or infection. You can monitor it for spread or resolution. See your veterinarian if it worsens, causes pain or if Lady becomes lethargic or starts limping.

1Pet Parents found this answer helpful

Related Answers from Veterinarians

Answered By Dr. Strydom, DVM
Veterinarian
Published on December 21st, 2017
Hi there. Thank you for using Pet Coach!

I do not see anything of concern based on the photo you provided. If it is not bothering Riley and there seems to be no redness, heat or tenderness then I suggest you just monitor it for now.

As always though, you know her best and if you are concerned there is no harm taking her to your vet for an exam. Sometimes it is better to be safe than sorry.

Hope this helps. Best wishes.
1Pet Parents found this answer helpful
Answered By Dr. Dayna, DVM, CVA
Veterinarian, Certified Veterinary Acupuncturist
Published on March 25th, 2018
This looks like a scratch of some sort. I would keep a close eye on it, but it looks to be healing ok. Any swelling,
Redness, discharge, or odor and he should be evaluated by a veterinarian. Best of luck and thank you for using Pet Coach.
1Pet Parents found this answer helpful

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