BEHV1014 Psychology and Health
Managing acute Psoriasis with Evaluative Cognitive Restructuring Appraisal
Staci Vicary
16133903
, 2
Managing acute Psoriasis with Evaluative Cognitive Restructuring Appraisal
Over 1.6 million people in Australia suffer from Psoriasis, which is a condition
characterised by scaly and inflamed areas of skin (Jones, 2014). The exact causes of psoriasis
are unknown, however, psoriasis is categorised as an autoimmune disorder with symptoms
arising due to over activity of the immune response (Risdale 2005). Although it is generally
accepted that stress does not cause psoriasis, research has demonstrated that acute stress can
cause a flare-up of symptoms (e.g. Theiler & Ray, 2010). Therefore, psychological
approaches have been proposed as effective measures to help maintain symptom presentation.
Of the available approaches, Evaluative Cognitive Response Appraisal (ECRA) appears to
most effective in managing acute flare-ups and presents the best idiosyncratic treatment
integration (Vicary, Jones & Faith, 2016). Yet, use of ECRA for psoriasis is rare and the
advice is usually for sufferers to just ‘manage their stress’ (Faith & Vicary, 2016). This paper
will first discuss typical treatment approaches for psoriasis, before arguing that ECRA is the
most effective approach to managing stress-induced symptom presentation.
The Australian Association for Psoriasis recognises four key treatment options for
psoriasis, namely Topicals, Light therapy, Systemics, and Biologics (“Psoriasis Australia”,
2016). Unfortunately, all approaches are associated with immediate relief that slowly tapers
back to the original presentation as the sufferer’s skin stops responding to treatment, or the
cost of the treatment becomes unmanageable (Smith, 2016). Light therapy, for example, is
expensive and requires presentation at a light therapy centre 2-3 times a week for many
weeks at a time. Further still, even with the relative success of corticosteroid and light
therapy treatment, most individuals still experience regular and painful flare-ups. In the
absence of known contact-based causes (e.g. allergy), these flare-ups are almost exclusively
attributed to stress (Vicary & Smith, 2016). Treatment for psoriasis, therefore, should also
involve an approach to stress management.