We have a 11 year old Terrier, she's been like a puppy until she turned 9. From then on she got slower, slept more, didn't like long walks anymore, didn't greet me when I got back from work (
) etc.
For the last 4 weeks she seems to have got worse in terms of displaying some confused behaviour.
When she is standing somewhere and someone walks up and stands close to her she nearly jumps out of her fur.
She sometimes just sits in one spot and stares into space.
I took her to the vet 2 weeks ago for her booster and mentioned her changed general state but the vet was very happy with her. Fit, healthy, and very keen on the liver treats, so quite puppyish.
Since then there were a few more incidents, last night she slept on the wooden floor, because I had moved her bed into another corner of the room due to DIY being carried out. She would never sleep on bare wood and when I noticed I showed her the dog bed, she climbed in eagerly.
Tonight my DS came to me and said he walked downstairs with the dog and she had missed the last step and had fallen down.
Her hearing is definitely fine, I tested that and she hears me whispering her name next door.
Could she be going blind? How can I find out? What can I do for her?