Hello, I'm after some advice please.
Milly, who is 10, has always had a heart murmur and last October, it was 3/6. I took her back to the vets two weeks ago because she's started losing control of her back end and keeps falling over, for no apparent reason. She also has strange 'shaky' fits, where her head sort of wobbles for about 15 seconds. The vet says she now has a 5/6 heart murmur and has put her on tablets. She's been on them for the two weeks now and is going back tomorrow. The thing is, they don't seem to have changed the falling over/ wobbling thing. I'm not sure if these are caused by the heart murmur, but he did mention 'heart faint'. She's also getting very skinny.
Can anyone explain this and do you think it is to do with the murmur, or is there something else going on? She fell down the stairs in the night and I'm worrying about her because I never heard a thing, it was my daughter who told me.
Thanks,
Noelle