Somatoform disorders are mental illnesses that cause bodily symptoms, including pain. The symptoms can't be traced back to any physical cause. And they are not the result of substance abuse or another mental illness. People with somatoform disorders are not faking their symptoms. The pain and other problems they experience are real
The symptoms can significantly affect daily functioning. Doctors need to perform many tests to rule out other possible causes before they diagnose a somatoform disorder
A diagnosis of a somatoform disorder can create a lot of stress and frustration for patients. They may feel unsatisfied that there's no known explanation for their symptoms. Stress often leads patients to become more worried about their health. This creates a vicious cycle that can persist for years