Petco Text Logo
Petco Pet Logo

  • Two Easy Ways to Start Earning Rewards!

My dog's nostril looks red inside after an injury. Is this normal or serious?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | neutered | 40 lbs

My dogs noses nostrils seem to be a glossy red inside and it kind of looked like blood, since I have noticed no sneezing or leakag and appears to be acting normal however I just dont know if its normal for it to be red inside, Ive looked again 10 min later and it may have been that he ran into my other dog face first and might have bled a little or swollen his nostrils because it looks considerably less red and still no leakage but if you think i should still look out for something let me know.

This question includes photos that may contain sensitive content. Click to view.

View more to consider that the photos may include sensitive content.

2 Answers

Most Helpful Answer

Image profile

Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on April 30th, 2017

Yes a bit of redness could be normal, but from the picture it looks slightly more red than usual. That may have been due to the trauma. If you notice no discharge at all, I would not be worried about it. Monitor Leroy in the next 48hours and if you notice any sign (sneezing or discharge) I would recommend a check up. 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.

Vote icon

1Pet Parents found this answer helpful

Other Answers

  • Image profile

    Answered By Lauren Jones VMD

    Veterinarian

    Published on

    I'm glad that Leroy's nasal cavity appeared less red when you checked again. The nasal tissues are highly vascular and can appear more red when the blood pressure temporarily increases during times of stress and excitement. As long as Leroy continues acting normally without any nasal bleeding or discharge, there is likely no reason for concern. :-)

    Vote icon

    1Pet Parents found this answer helpful

See More Answers

Related Questions

Petco Pet Education Center
Health & Wellbeing
Why is my mouse's eye swollen, cloudy, and has pus?
Is your mouse's eye swollen, cloudy, and pussy? Dr. Melanie, a certified vet, discusses severe eye issues like infection or abscess, urging an immediate visit.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
What fish dog food helps dry skin if my dog eats Science Diet?
Is your dog's dry skin a concern? A certified vet offers expert advice on finding the best fish-based dog food alternatives to Science Diet for essential oils.
Updated on February 04, 2026
Petco Pet Education Center
Health & Wellbeing
My pet is breathing hard, not eating, and lethargic. What's wrong?
Is your rat breathing heavily, won't eat, and has no energy? A Licensed Vet Tech explains potential causes like infection and age, urging a vet visit for diagnosis.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
My pet has red spots all over. What's causing them and what to do?
See red spots on your pet? A certified Petco vet discusses common causes like allergies, infections, or mites, guiding you on diagnosis and treatment options.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
My small pet is limping and can't bear weight. Should I see a vet?
Is your pet limping and can't bear weight? A certified vet explains why a suspected fracture needs immediate diagnosis and safe pain relief. Get expert guidance.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
Why does my pet have a crusty nose and sneeze often? Is it serious?
Does your pet have a crusty nose and sneeze often? A certified vet explains potential causes like respiratory issues or rhinitis, stressing the need for a vet visit.
Updated on December 04, 2025
image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Book Now

Sponsored