My 4 year old beautiful cat got breathing probs last night, looked laike she was really struggling. We rushed her to vet instantly and he gave her steroids and deuretics as he wondered if she had a build up of fluid/allergic reaction to something/asthma. He also warned that she may have a heart prob although her heart sounded fine (if not a little quick).
Got her home and she was fine again.
What on earth was this? I thought she was going to die!! Never had any concerns about her health before.