Generalized Anxiety Disorder (GAD)

view1The primary symptoms of GAD are:

  1. excessive worry; and
  2. excessive physiological arousal, especially muscle tension.

Some experts refer to GAD as a basic anxiety disorder because it is more general, not as focused as Panic Disorder, a specific phobia, or Posttraumatic Stress Disorder. In GAD, an individual often worries excessively about a number of different areas.

Psychophysiologically, some interesting research has been performed indicating that individuals with GAD tend to respond to stress with more muscle tension than individuals who do not have GAD (Brown, Marten, & Barlow, 1995; and Hoehn-Saric et al., 1989, as cited in Brown et al, 2001). Incidentally, chronically high levels of muscle tension may set the stage for other physical problems.

It is not unusual for this generalized worry state to set the stage for later development of depression or a more specific anxiety disorder.

GAD tends to be a more chronic problem, but interventions developed and tested in the last 15 years have helped individuals to become much more comfortable. 

Treatment for GAD

As discussed in Brown et al. (2001) and elsewhere, treatment for GAD typically involves a combination of:

    1. Relaxation training in order to help decrease excess physiological arousal.

    2. Cognitive therapy. Specific strategies to decrease worry including worry exposure and desensitization and worry behavior prevention. Often, an individual with GAD will jump from worry to worry at a rapid pace, returning to each area of worry, but not spending enough concentrated time with one area of worry to fully process it. Or, a person will only superficially process a worry as opposed to delving into it more deeply. This is similar to avoiding a feared object or situation as soon as it is encountered - the short-term, temporary anxiety reduction that occurs when the individual jumps to the next worry reinforces the pattern of avoiding the full processing of one area of worry and of jumping from one item to another, sometimes in quick succession. Since trying to avoid the topic of worry provides brief, temporary relief, there is more tendency to worry in the first place. It is analogous to having brief contact with a feared object or situation, avoiding the object, feeling slightly better with the avoidance, and then being more sensitized to the possible presence of the feared stimulus in the future. Over a number of years, this has a huge impact. Correspondingly, by taking one worry and focusing on it for an extended period of time, after an initial increase in anxiety, this tends to lead to desensitization.

    3. Many individuals with GAD report that they tend to procrastinate and avoid areas of worry. Again, the avoidance feels good in the short run but then creates even more worry. When appropriate, an individual receives training in organizational, problem solving, and time management skills, in order to help decrease the need for worry.

 

Please contact the Health Psych Maine office if you would like more information or to schedule an appointment (207-872-5800) or .