'Why has my previously house trained cat suddenly started
peeing in the house?'
What is Feline Cystitis?
Cystitis generally means irritation of the bladder. Feline
Idiopathic Cystitis (Idiopathic means no known cause) is quite
common in cats. It is just one of the disorders which
comes under the heading of FLUTD. 'Feline Lower Urinary Tract
A more in depth article on Feline Lower Urinary Tract Disorders can
be read here.
What are the symptoms of Cystitis in Cats?