My 2-year-old black lab has a muzzle lesion for a week. What is it?

I would be very suspicious of ringworm based on the appearance and location of those lesions. I would take Charli to your vet, they will test the lesions and may recommend an antifungal cream or oral medications to help treat it. It can be transmitted to people so make sure to wash your hands and her bedding. Another possibility would be demodectic mange, which can also be treated by your vet but is not transmissible to people.

I would be suspicious this may be s fungal infection, especially when it appears to be spreading. I recommend you get his checked and an appropriate treatment prescribed as soon as possible; be aware that some infections such as ringworm can be picked up by people also so handle with care until this can be ruled out

Hello. While it is impossible to make any kind of actual diagnosis, a lesion like this most likely has an underlying bacterial cause. We often see isolated & well circumscribed lesions on the top of the nose or muzzle just from the fact dogs stick their noses in dirt or other nasty things all day long. Putting anything on this is not recommended because he will lick it off. You can pick up a skin antiseptic like Hibiclens from any pharmacy & just dab this on a couple of times a day. Once your vet has a chance to look, he may put Luna on oral antibiotics, or take a small sample to look at under the microscope. Other than this, there is no need to worry too much about the lesion. Take care, all the best to Luna & thanks for contacting Petco Pet Education Center, formerly Petcoach.

This does look like a skin infection, but we cannot say whether it is bacterial or fungal. Your veterinarian may be able to tell with a quick exam and looking at the area with a special light that can diagnose ringworm fungal infections. In either case, this will be best treated with an oral medication....either antibiotic or antifungal. It is usually unrewarding to try to treat a lesion in this location topically because the dog will usually lick any cream or ointment right off. I would recommend that Neyle see her vet for a diagnosis.

That area looks very irritated and i'd be concerned there is a burn, severe irritation, or even a growth/tumor causing the hair loss and wounding of the skin. Since so much is exposed, it's a good idea to have it examined by your vet right away. Until you can get to the vet, keeping the area clean and dry and placing an Elizabethan (cone) collar on Sophie can help reduce irritation, however it should be seen in person.

Those two spots look like ingrown hairs or perhaps infected pores. Generally these lesions are benign and will go away on their own. You can try washing them daily and rinsing them well or your vet may carry some medicated wipes. Because they are on the muzzle topical ointments generally aren’t a good idea as the dogs will lick them off. Make sure to keep the food bowls cleaned on a weekly basis as well as any chew toys. I hope this helps and please feel free to post any additional questions.

These types of lesions are normally seen with a skin infection, but ringworm does not typically look like this. The fact that she has been licking more may be the reason for her developing a skin infection of her muzzle. These infections often develop when there is excessive moisture, or when something is irritating the muzzle. This can happen when their mouth has contact with a plant, or substance that irritates the skin. These type of infections are usually managed well at home with daily cleaning. I recommend rinsing the are with cool water, then wiping it with a medicated wipe (can get this at the pet store). It's best if you can do this twice a day. If the lesions are not starting to heal after a week of treatment, or are getting worse, then I recommend taking her to the vet. The vet will be able to diagnose the specific cause of this and provide the best treatment. I hope that helps and Little Bear gets better soon.