My dog has hives, is throwing up, and seems distressed. What to do?

I would take Harley into a vet immediately. It is concerning that she has been vomiting and having diarrhea, and that the Benadryl isn't helping her hives. Hives are typically caused by allergic reactions, and they can progress to swelling and difficulties breathing. Oftentimes dogs need stronger medications to stop an allergic reaction, such as steroids. Only a vet can give her the correct medicine for her symptoms. Please take her into an ER vet clinic; if there isn't one in your area, there will be a vet on call for emergencies. The information to reach that vet is found on a clinic's answering machine or website.

On no, poor Nymeria. Some dogs are allergic to bees, and a sign of an allergic reaction is vomiting. I would be concerned since she has vomited five times in two hours, and I think seeing a vet is best for her now. Please take him into an ER vet clinic; if there isn't one in your area, there will be a vet on call for emergencies. The information to reach that vet is found on a clinic's answering machine or website. Best of luck, I hope this helps!

It does look like a bad case of hives. The problem with allergic reactions is that they often get worse, and can lead to breathing difficulties. Due to this, I would take Bruno into an urgent after hours clinic now.

Oh no, this isn't good. At this point in time, you cannot treat this at home, Pepper needs to see a vet now. Please take her into an ER vet clinic; if there isn't one in your area, there will be a vet on call for emergencies. The information to reach that vet is found on a clinic's answering machine or website.

I would take Midnight into the vet now. It sounds like she is having an allergic reaction, and she will need medication to treat it, such as anti-histamines or steroids. The vet can confirm she does have an allergic reaction, and can treat appropriately.

These do look like hives, which are usually a sign of an allergic reaction. An allergic reaction can occur secondary to a number of different triggers and often the inciting cause is never identified. Allergic reactions are considered an emergency and require prompt treatment with antihistamines and often corticosteroids, so I would recommend seeing an emergency veterinarian. I am not sure how to link that with the recent noises in Lilly's stomach and the two problems may not be related.

I would recommend taking Piper to the vet. If she is vomiting and has hives then she could be having a significant allergic reaction. She may require steroids or injectable antihistamines or other medication. Good luck and I hope piper is better soon.