As chronic illness is a common cause of depression, it's not surprising that CF has been shown to cause higher rates of depression in adolescents and young adults. Having to cope with uncertainty, various treatment plans, fears of infections, and lifestyle limitations on a regular basis can all trigger the feelings of helplessness that lead to depression. There is also evidence that some people are more likely to suffer from depression if there is a family history of it.

Clinical depression differs from ordinary sadness or moodiness in that you just can't snap out of it. Instead, it goes on and on, affecting the way you think, function, and interact with other people.

Many people will experience one or more of the following symptoms at some point in their lives. However, if you have been suffering from some or all of these symptoms consistently, for more than two weeks, you could be clinically depressed.

Treatment normally is the same as for people without a chronic illness. There are many ways to treat depression including psychotherapy, support groups, medication, hypnosis, meditation, exercise, or a combination of any of these. If possible, your CF team should include an individual who is skilled at evaluating and treating depressive symptoms, such as a social worker, psychologist, psychiatrist, or nurse practitioner. Sometimes the CF physician will evaluate symptoms of depression and refer to a psychiatric colleague outside of the CF team.

Although depression is common condition, some people feel that there is a stigma attached to it. Don't let this stop you from getting the help you need. If you feel you are experiencing signs and symptoms of depression do not hesitate to talk to anyone on your CF team, your family doctor, or contact your local public health unit. Keep asking until you get the help you need. Remember - your emotional well being is essential in helping you manage your CF.