virtualreality therapy

• give one strength of VR therapy?

  Can overcome the problem of not being able to easily expose patients to their phobic stimulus eg flying eg thunderstorms
• give another strength of vr therapy?

  can also be used as part of exposure therapy because it can provide a bridge to the real world where they can test the skills learnt in SD
• give the 3 limitations of VR therapy?

  expensive technology\, not 'real' enough so ineffective for some

  not available in all clinics