Beyond routine veterinary care, be prepared for potential unexpected costs such as emergency medical treatments, dental care, and medication for sudden illnesses or injuries. Costs for diagnosing and treating chronic conditions like diabetes or kidney disease can also arise. Additionally, expenses for behavioral therapy or modifications for issues such as inappropriate urination can occur. Investing in quality pet insurance or setting aside a savings fund for your cat can help manage these unforeseen expenses, ensuring you're prepared to provide the best care possible throughout your cat's life.