Long-term management of cats with cystitis to reduce the risk of recurrence has 3 simple principles: 1. Increase the amount of water. Increasing water intake is important to help dilute urine and increase the frequency of urination. This prevents cats from holding urine for too long. Roughly calculate by multiplying the cat's weight by 50 to equal the amount of water they should receive per day. 2. Reduce stress. There should be more toys or activities with the cat. Other environmental management such as having enough food bowls and water containers. The litter box should be in a quiet area for the cat to do its business. The cat litter must be scooped and cleaned every day. There should be at least one litter box per cat. Don't forget to separate cats that often fight to reduce stress. 3.…