Why these conditions often occur together and how to treat them when they do.
Everyone experiences pain at some point, but in people with depression or anxiety, pain can become particularly intense and hard to treat. People suffering from depression, for example, tend to experience more severe and long-lasting pain than other people.
The overlap of anxiety, depression, and pain is particularly evident in chronic and sometimes disabling pain syndromes such as fibromyalgia, irritable bowel syndrome, low back pain, headaches, and nerve pain. For example, about two-thirds of patients with irritable bowel syndrome who are referred for follow-up care have symptoms of psychological distress, most often anxiety. About 65% of patients seeking help for depression also report at least one type of pain symptom. Psychiatric disorders not only contribute to pain intensity but also to increased risk of disability.