Dog's mast cell tumor bleeding, active. Is an emergency vet needed?

Hi there. This mass is somewhat unusual-looking from what I can see in the photo, so there's no way to know what it is without being able to take a biopsy, or remove it and send it to the lab for testing. So yes, I do recommend taking him to the vet to have this checked in person and see how your veterinarian suggests proceeding from there. If your kitty is acting normal, I would not consider this to be an emergency, so it should be fine to wait and take him tomorrow. Many veterinary clinics have implemented no-contact protocols during this time (curbside service, etc.) to minimize the risk of COVID transmission, so I would encourage you to ask your veterinarian about their current protocols for this if you're concerned.

You can take him to your vet tomorrow, it's not an emergency. this lump needs to be checked and analysed as there are many conditions and types of tumors that could look like that. take him to the vet, they will perform a fine needle aspiration on the growth and send it to the lab for analysis. when the result comes, the vet will advise what needs to be done according to the diagnosis.

I'm so sorry to hear about your dog! Unfortunately, mast cell tumors do not have a good prognosis as they prone to spreading and some of them can release histamine, a hormone which is responsible for allergy-like reactions. It is definitely concerning that your dog is unable to keep food down and has additional tumors. While surgery is an option, there are some medications that your vet can prescribe to make your dog more comfortable. You may have some difficult decisions to make about his future, but it is important to consider his quality of life and overall condition. I'm happy to answer any additional questions you may have or address any concerns.

I am so sorry that your pet is not only ill but that you were brushed off by the emergency person when seeking help. That is quite unheard of also disturbing that someone would laugh at your pets misfortune. I am not sure your pets breed or age, but you should call another emergency vet in the area and get him seen right away. In fact if they are open, I would not wait and just take him in to be seen. He either has a really bad case of stress related hemorrhagic gastroenteritis, a coagulation disorder, pancreatitis, or a toxin exposure as the cause of his symptoms. I hope your furry friend gets the treatment he deserves quickly and is able to make a full recovery. Best of luck!

Poor Wyland ! I would keep a close eye on it to ensure he isn't licking it and to ensue it isn't continuing to bleed. I would start him on Benadryl and continue it long term since he has a history of mast cell tumors. Mast cells release histamine so Benadryl is just a good preventative to help with any future outbreaks from any underlying mast cells. If the bleeding continues or the area doesn't look like it is healed, I would have your vet take another look at it. I hope this helps! https://www.petcoach.co/canigive/dog/benadryl/

It's best to take him to the ER, but it's possible that this can wait until tomorrow morning. I would need more information to make this call and you may consider having an online consult with one of our vets on Petcoach. This way, you can send unlimited pictures and have a text conversation with a vet. I worry about this being a sign of a reaction to the medications, so I would at-least stop giving medication until you can talk with your vet. Below is a link to an article that should be helpful for determining if this is serious enough for an ER visit. https://www.petcoach.co/article/diarrhea-vomiting-in-dogs-when-to-call-your-veterinarian/ I hope that helps and poor Marley gets better soon.

Oh no, poor Simba. I would definitely take him into the ER vet now. I legally cannot recommend giving him any pain medication, so it's best he's treated now by a vet rather than waiting. I hope this helps.