My dog has a paw bump. Is it a blood blister, infection, or needs vet?

Thanks for using Petco Pet Education Center, formerly Petcoach! This could be a benign or malignant growth. This is often differentiated by a test called a fine needle aspirate (FNA) which is a pain free, inexpensive and easy procedure which in most cases will help reach a diagnosis. Sometimes a biopsy is needed for a definitive diagnosis. I recommend that you have him evaluated by your veterinarian for further assessment and treatment. I am really hoping for something benign. Good luck and best wishes!

Ouch! That should likely be checked out by your vet in person. Tumors on the toes can aggressively appear and spread like this, and other issues such as burns, blisters, cysts, sores, infections, etc should be treated by your vet. They can take a sample of the affected tissue to look for the cause behind it, and provide treatment options such as removal, antibiotics, medicate shampoos, and more. Until you can get to your vet, it's best to keep the area clean and dry and to keep Bossy from licking at it with an Elizabethan (cone) collar. This can help reduce irritation.

Even though a picture would help to understand better the underlying cause, this presentation could be due to a trauma (presence of foreign bodies) or localized spot of skin infection (likely to be caused by bacteria). Allergic reactions can cause them as well in rare cases. A check up, appropriate disinfection and possibly antibiotics (oral, topical or in a shampoo formulation) are needed to solve the problem. If the problem is related to the presence of foreign bodies then a quick surgical procedure (sometimes even under local anesthetic) is needed to remove them. Disinfection can eventually be started at home with very diluted hibiscrub or betadine or salted water baths. Buster collar may be useful as well to avoid any licking. 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.

This could be a benign growth, a cyst, or it may be from a foreign body that has lodged in Luna's foot. I do think it's worth getting checked out by a vet, but it's not an emergency. Give her vet a call to see when you can get her in to get it examined. I hope this helps!

This sounds like an abscess or pocket of infection. She may have something in the paw that caused this or it may be from an injury. I recommend a veterinary exam and she will probably need antibiotics. They will check it to see if they can find the cause so it doesn’t happen again. As she’s young I would have this checked right away. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Luna.

Thank you for contacting Petco Pet Education Center, formerly Petcoach with your question about Chewy. Poor boy, that is quite a bump. That looks pretty red and irritated, and I see he's missing fur around it, which tells me he's been licking the area a lot. It's clearly bothering him. This could be a cyst, an abscess, or it could potentially be a growth that is either benign or malignant. I don't like the appearance of it, and think it's best you take him into a vet today to get this diagnosed. Once it's diagnosed, the vet can discuss treatment options. I hope this helps!

Thanks for using Petco Pet Education Center, formerly Petcoach! Just like you indicated, this could be due to a foreign body getting stuck in the digit though other things like a deep infection or even a growth cannot be ruled out. It could even be secondary to her licking at it. For this reason, it is important to rule those out. I recommend a visit to your veterinarian for further assessment and treatment. They would be able to check for these possibilities and treat accordingly. Good luck and have a great day!