You should change a cat's diaper every time it pees or poops. The frequency will depend on several factors, including the cat's age, health condition, and activity level. But changing it as soon as it becomes soiled will maintain cleanliness and prevents skin irritation.
Cats have a natural instinct to keep themselves clean, and prolonged exposure to urine or feces can lead to discomfort and potential health issues. Keeping the diaper clean helps minimize odors and maintain a hygienic environment. Check the diaper regularly and change it promptly when needed. We suggest getting some eco-friendly disposable pet wipes to help with the diaper changes.