A method and apparatus are provided for washing and cleaning a region of a human body, where the apparatus is easy to carry, easily connected to auxiliary parts, and easy to install and use the various functions thereof. The apparatus includes a support body, an extended element connected to the support body, a lip element connected to the extended element, and a spray wand assembly connected to the lip element and adapted to deliver liquid with one or more liquid channels therein, wherein the spray wand assembly, includes a distal end element.