Indoor cats can live longer and happier lives with the right care and attention. To ensure your indoor cat stays happy, provide plenty of mental and physical stimulation through interactive toys, climbing structures, and puzzle feeders. Regular playtime and social interaction with their human companions are also essential for their well-being. Additionally, creating a safe and enriching environment with hiding spots, scratching posts, and comfortable resting areas will contribute to your cat's overall happiness.

By following these tips and prioritizing your indoor cat's mental and physical health, you can help them live a long and fulfilling life.