Group CBT for anxiety disorders performs comparably to individual CBT in most head-to-head comparisons, at a third of the cost. For panic, generalised anxiety and social anxiety the protocols translate to the group format well.
What a session contains
The same material as individual CBT, delivered to eight people. Psychoeducation about how anxiety actually works. Identifying the specific prediction rather than the vague dread. Behavioural experiments. And exposure — which in a group has an advantage worth naming.
Watching someone else go first. Interoceptive exposure for panic — deliberately producing the sensations you fear — sounds alarming described on paper. Watching another member do it, and be fine, lowers the bar considerably more than any amount of explanation.The technique is here.
The unlisted exposure
For a lot of anxious people, being in a group is itself the exposure — speaking in front of others, being seen, not being able to control how it goes.
That isn’t incidental. It means a member is getting graded exposure every week whether or not it is on the agenda, and it’s one reason group results hold up against individual therapy despite each person getting a fraction of the airtime.
The thing that helps most
Universality, and specifically the discovery that other people’s anxiety is as absurd as yours.
Anxiety carries an intense privacy — the conviction that your particular fear is uniquely ridiculous and that saying it out loud would confirm it. Hearing someone describe an equally specific and equally unreasonable fear, in a matter-of-fact voice, does something no clinician can do alone.
Which kind for which anxiety
Social anxiety —the strongest case, where group may be better than individual.
Panic — CBT groups work well, and the shared interoceptive work is a genuine advantage.
Generalised anxiety — CBT and MBCT groups both used; effects tend to be more modest here, as they’re in individual therapy.
OCD — needs an ERP group specifically, not a general anxiety group. Standard cognitive work applied to obsessions functions as a compulsion, and that’s as true with eight people as with one.
What to check before joining
Is it protocol-driven with a defined number of weeks, or open-ended support? Both exist under the same label and they do different things.
Does it include actual exposure and behavioural experiments, or only discussion? A group that never asks anyone to do anything difficult is a coping-strategies class, which is comforting and rarely resolves an anxiety disorder.