Ask a Dog Vet and Get Answers to Your Dog Health Questions
I am sorry you are worried about your puppy. I am a veterinarian and will do my best to help.
How much of the panadeine do you think she got? How long ago did she get it? If she only got a taste of it, she should be fine. If she ate one or more of the pills, then I would be concerned. The toxic dose of paracetamol for a dog her size would be 450 mg, which would be only one of the pills.
I hope you can see my answers. Let me know how she is doing. If she actually ate one or more of the pills, I would get her to your vet. If she only tasted it, she should be fine. Watch for things like not eating, vomiting, and diarrhea.