hello,
i am never sure if this is hyporexia (decreased appetite) due to pain, or stress, or something else. Some of the pain medications cause sedation, and this can affect appetite. For these medications I advise feeding before the medication. Further if the pet cant walk well due to pain I worry about difficulty passing stool, or urinating as it hurts to stand and posture.
I have a lot of information on this on my blog kmdvm.blogspot.com search IVDD. Also my YouTube channel and ask your vet for an appetite stimulant.
Also check to make sure enough water is in the food to help avoid the feces getting hard as they sit in the colon.
For this disease it is imperative to have a good relationship with your primary vet and to have help getting through the first few days, and weeks.
good luck
Hello,
Based on this brief description I am very worried that your cat has a urinary blockage which is often fatal if not treated. I’m sorry but I cannot advise anything except to go immediately to the closest ER.
There is no at home treatment and hoping it’s a uti and being wrong may very well cost your cat their life.