A bidet is a bathroom fixture designed for personal hygiene, primarily used for cleaning the genital and anal areas after using the toilet. It typically features a water spray that can be adjusted for temperature and pressure, providing a gentle wash. Bidets can be standalone units or integrated into toilet seats. Using a bidet can promote better hygiene and reduce the need for toilet paper, which is more environmentally friendly. They are popular in many countries, especially in Europe and Asia, and are gaining popularity in North America as people seek alternatives to traditional bathroom practices.