Veterinary questions? Ask a Vet for Answers ASAP
Hello and welcome. My name is XXXXX XXXXX I am an experienced small animal veterinary surgeon, I will be very pleased to work with you today and will try my best to answer your question to your satisfaction.
I am very glad you asked this first and did not just go ahead and dose your dog, Paracetamol is quite unsuitable for dogs because of problems with side effects and toxicity.
You do have one reasonably safe option, on a short term home remedy aspirin would be much safer and more effective than the other over the counter human pain killers and aspirin is sometimes prescribed for dogs. A typical dose rate would be 5 mg per pound of your dog's body weight twice daily. The judgment whether to dose with aspirin is of course up to you but here is a link to a an accurate web page with all the facts you might need including contraindications : LINK
Aspirin should be fine with the vivitonin by the way ...
I hope this helps you ...