Feline idiopathic cystitis (FIC) is the most common cause of lower urinary signs in cats under 10 years, driven largely by stress. Understanding the stress-bladder connection transforms how we manage this painful condition.
FIC causes acute pain and distress during episodes — straining to urinate is painful, and the urgency and dysuria are clearly distressing to affected cats. The recurrent nature of FIC means some cats experience multiple painful episodes per year throughout their lives. The stress-bladder connection makes FIC uniquely sensitive to the quality of the cat's environment and social situation: cats in enrichment-poor, high-conflict, or unpredictable environments have more frequent and more severe episodes. This creates a direct link between environmental welfare and physical health — improving a cat's psychological wellbeing reduces bladder disease. The MEMO approach, which systematically addresses all aspects of the cat's environment to reduce stress, is both a welfare and a medical intervention.