Enemy within? The silent epidemic of substance dependency in GCC countries

The use of naturally occurring mood-altering substances is deeply rooted in the traditions and cultures of many communities worldwide. As documented in other societies and historical records,1,2 various compounds have been employed for altering consciousness and for their curative effects.3 Two substances traditionally used in the Middle East include hashish and khat.4 Hashish, as cannabis, has been known in the region since ancient times.5 Khat, also known as chat, derived from the leaves and young shoots of the khat plant (Catha edulis), is used for its stimulant effect.6