RT Book, Section A1 Hong Liang, TEY A1 Meiyin Lynette Charlene, LOW A2 Sze Hon, CHUA A2 Suat Hoon, TAN A2 Chee Leok, GOH A2 See Ket, NG SR Print(0) ID 1203993767 T1 Pruritic Skin Conditions T2 Asian Skin: a Reference Color Atlas of Dermatology and Venereology, Revised 2nd Edition YR 2020 FD 2020 PB McGraw Hill Education PP New York, NY SN 9789814821292 LK accessworldmed.mhmedical.com/content.aspx?aid=1203993767 RD 2024/10/09 AB Pruritus (itch) can be defined as an unpleasant sensory and emotional experience that provokes a desire to scratch. In the approach to the management of a pruritic skin condition, identification of an underlying cause is important. The first step is to determine the presence of an underlying dermatological disease. If no primary dermatosis is identified and only secondary excoriations from chronic scratching are present, the patient should be evaluated for an underlying systemic and/or neurological cause for the pruritis. Psychogenic causes are considered only after the exclusion of organic causes.