Combining exposure with cognitive therapy may be particularly beneficial. The results of this study are not necessarily applicable to other trauma sufferers, such as rape victims. The goal is to learn how to behave in comparable circumstances. Either a live or video-taped situation may be used, although the live model is considered to be more effective. This technology employs computer-generated images and special headgear to realistically simulate a natural environment and allow interaction with it.
More research is needed.
Relaxation Techniques and Breathing Retraining . As part of many of the CBT approaches, patients are taught techniques to reduce the physical effects of anxiety. For example, many people with anxiety disorders experience hyperventilation, rapid, tense breathing that expels too much carbon dioxide, resulting in chest pain, dizziness, tingling of the mouth and fingers, muscle cramps, and even fainting. Hyperventilation is one of the primary physical manifestations of panic disorders. By practicing measured, controlled breathing at the onset of a panic attack, patients may be able to prevent full attacks.