What is CF? It’s different things for different people. For you the teenage patient, cystic fibrosis is a real-life experience. It doesn’t define you, but it can impose itself on your life in ways non-CF patients can’t imagine. The more you know, the better you’re able to understand CF and how to manage it. This section of the website is about just that—keeping you well-informed with the latest information on all aspects of the disease, from its basic science and diagnosis to the latest treatments. And if there are any questions we haven’t answered, contact us and one of our experts will do their best to answer those, too.