ile t ▁for ▁def ec ation ▁and ▁ur ination . ▁The ▁device ▁is ▁similar ▁to ▁that ▁on ▁a ▁kitchen ▁sink ▁sp ray er . ▁It ▁was ▁re put edly ▁invent ed ▁by ▁Th ai ▁living ▁in ▁the ▁US ▁who ▁adapted ▁a ▁sink ▁sp ray er ▁for ▁to ile t ▁use . ▁ ▁Description ▁ ▁The ▁show er ▁is ▁a ▁source ▁of ▁water ▁for ▁people ▁who ▁prefer ▁using ▁water ▁rather ▁than ▁other ▁methods ▁of ▁cle ans ing ▁after ▁def ec ation ▁or ▁ur ination . ▁The ▁show er ▁is ▁an ▁alternative ▁for ▁the ▁traditional ▁sources ▁of ▁water ▁for ▁this ▁action , ▁such ▁as ▁the ▁bid et , ▁co pper ▁pot ▁or ▁bucket ▁and ▁m ug , ▁being ▁more ▁h yg ien ic ▁and ▁compact . ▁There ▁is ▁no ▁contact ▁between ▁the ▁sp ray ▁of ▁water ▁and ▁the ▁used ▁water ▁d rain age . ▁ ▁Us age ▁ ▁The ▁user ▁typically ▁gr as ps ▁the ▁f auc et ▁in ▁the ▁right ▁hand ▁and ▁uses ▁the ▁thumb ▁or ▁for ef inger ▁( dep ending ▁on ▁the ▁trigger ▁location ) ▁to ▁aim ▁a ▁sp ray ▁of ▁water ▁at ▁the ▁an us ▁or ▁gen it als ▁to ▁assist ▁cle ans ing ▁after ▁using ▁the ▁to ile t . ▁ ▁Pre val ence ▁ ▁The ▁bid et ▁show er ▁is ▁common ▁in ▁all ▁pre domin antly ▁Islam ic ▁countries ▁and ▁in ▁most ▁parts ▁of ▁Asia ▁where ▁water ▁is ▁considered ▁essential ▁for ▁anal ▁cle ans ing . ▁This ▁includes ▁India , ▁Nep al , ▁Pakistan , ▁Egypt , ▁China ,