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Diagnostic Criteria For Psoriasis

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Psoriasis is the chronic inflammatory condition that occurs as part as of a complex set of the interaction between genetics, immunological, systemic and environmental factors (Green, 2011; Penzer & Ersser, 2010). Psoriasis is not contagious like all chronic condition (Penzer & Ersser, 2010). In the Caucasian population, the population that get psoriasis is about 2%. Psoriasis is diagnosed through clinical assessment and not laboratory system because there are no diagnostic criteria for psoriasis. The clinical assessment is made through morphologic evaluation of skin lesion (Green, 2011; Raychaudhury, Maverakis, Raychaudhury, 2014). Based on the clinical assessment, the psoriasis is divided into several types as stated in table 1.0 below.
Types of Psoriasis …show more content…

This includes scaling, inflammation, pain and pruritus (Penzer & Ersser, 2010). Another physical symptom is well- demarcated red, silvery, dry, raised, scaly plaques, follows by unpredictable patterns of relapse and period of remission (Green, 2011). In psoriasis, there are few factors that can trigger the psoriasis to come and appeared in the skin. This factor includes drug such as beta blocker and lithium, koebner phenomenon that form along the trauma, streptococcal throat infection, ultraviolet light exposure and stress (Penzer & Ersser, 2010). There many treatment options to reduce the effect of psoriasis. The treatment of psoriasis divided into two that is topical and systemic (Penzer & Ersser, 2010). The treatments option includes:
• Emollients: creams, ointments, lotions, shower gels, bath oils, and aerosol spray.
• Topical therapy: Topical retinoid, topical corticosteroid, vitamin D, analogues anthracyclines, keratolytics, dithtranol and tars.
• Phototherapy: Psoralen and long wave ultraviolet A radiation or ultraviolet B light therapy.
• Systemic therapy: Acitretin, ciclosporin, methotrexate, and (unlicensed) fumaric acid

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