Before you write to me with your question or comments, please know, the information I offer on my website is indented for healthy cats. I am not a Veterinarian or Clinical Nutritionist and can not give advise on what you could do for your ailing cat. In many cases I won’t even have a personal experience that I could share with you. As a Feline Nutritionist, my focus is on learning about the natural dietary habits of cats and create a diet which mimics cats’ natural food habits. Thank you.