RT Book, Section A1 Joma, Nawal A. Habiballah A2 Kelly, A. Paul A2 Taylor, Susan C. A2 Lim, Henry W. A2 Serrano, Ana Maria Anido SR Print(0) ID 1161550874 T1 The Arabian Gulf T2 Taylor and Kelly's Dermatology for Skin of Color, 2e YR 2016 FD 2016 PB McGraw-Hill Education PP New York, NY SN 9780071805520 LK dermatology.mhmedical.com/content.aspx?aid=1161550874 RD 2024/04/19 AB KEY POINTSAtopic dermatitis is one of the most frequent cutaneous diagnoses in Arabian Gulf countries; rosacea is also a common concern.There has been a sharp rise in the incidence of eczema within this region, which is possibly due to environmental factors.A vitamin D deficiency is associated with many dermatologic conditions and is highly prevalent in individuals from the Arabian Gulf.There is a high rate of consanguineous marriages within the Gulf region. These marriages have resulted in an increase of rare genetic disorders throughout the Arab Gulf. However, more research needs to be done on the role of consanguinity on the dermatologic disorders described in this chapter.Melasma has a multifactorial pathogenesis and different modalities of presentation within the Arabian population.Skin-lightening products, some of which are potentially dermatologically damaging, are used extensively by those living in the Arabian Gulf.Psoriasis has a genetic basis, but is also influenced by the climate. It is less common in the tropics and in individuals with darker skin of color.