While everyone worries to some degree, people that worry excessively usually have some type of nervous disorder, which needs to be diagnosed by a professional doctor. As an example, individuals with an anxiety sleep disorder would be checked by a doctor for a number of possible nervous conditions that would explain the feeling of fear or the person having sudden panic attacks.
While anxiety attacks might not be life threatening, to the person having one, they are traumatic from a psychological perspective. Someone with sleeping disorders might experience recurring panic attacks, which then leads to a vicious cycle of feeling fear, frustration, and even depression.
People that have a hereditary sensitivity of the central nervous system or some kind of genetic predisposition are prone to developing an sleep anxiety disorder. However, once that person is faced with stress or trauma, such as surgery, or some other outside element difficult to handle, it results in a panic attack. Therefore, people that have experienced a negative life situation are at greater risk for living with an anxiety sleep disorder brought on by a panic attack.
While an anxiety sleeping disorder is not the same as a panic attack, they do go hand-in-hand. What happens is that when a person has a bad experience, the central nervous system is affected, which can then turn into a panic attack. When this occurs, an anxiety sleep disorder might develop. People need to remember that even if there is no definitive reason for the panic attack, people often begin worrying that these attacks are life threatening or somehow dangerous.
Anyone living with an anxiety sleep disorders should to talk to a doctor regarding the right therapy or treatment, typically involving both cognitive and behavioral therapies. In addition, if panic attacks are also involved, chances are the doctor would prescribe an antidepressant or tranquilizer but only for a short time in that these can be addictive and some cause unwanted side effects. Usually going through therapy coupled with taking medication makes a significant improvement for the anxiety sleep disorder and the panic attacks.