I am posting this for a friend.

On Monday she took her 14 year old dog for a nail clipping. Tuesday she started walking stiff like her legs were sore and stiff. On Wednesday she was the same. Thursday when she put her on the leash she kept walking in circles, they couldn't even make it put for her walk which she loves. She took her back to the vet (of course she didn't show any symptoms there) he did a check up and checked her eyes for signs of a stroke and said she was fine. Today she still appears to be very off and now she is stumbling around and occasionally falling over. She looks like she is just learning to walk and she is kind of tilting her head to one side. Aside from losing her eyesight due to glaucoma she is a very healthy dog for her age and she still has her appetite.

Any suggestions? We have started searching the web and found some info on Vestibular Disease and now we are wondering if we should get a second opinion.