The invention relates to a personal hygiene system for bed-ridden people, comprising a number of hygienic garments defined as bags, with one being for urination (1) fitted in the urinary area and the other being for defecation fitted in the anal area, and comprising a self-contained auxiliary cart, wherein the garments and auxiliary cart are linked via a shower head (6) integrated in said auxiliary cart and provided with an opening/closing valve (7) that directs water for driving the urine (5) contained in the bag for urination (1) and the contents of the bag for defecation up to a number of repositories forming part of said auxiliary cart. Both bags are tubular and elongated, with both ends being open, with an adhesive ring (3) fitted at the upper end, with adjustable closing means in the form of flexible and adjustable clamps, said clamps adopting a loosened/open position (4.1) and a closed position (4.2), and with the bags having an opening from which stems a branch (1.1, 2.1) which is tubular with the extreme end open, and which is adjustable by means of a flexible clamp via which the shower head (6) is introduced.El objeto de esta invención es un sistema de higiene corporal para personas encamadas que comprende unas prendas higiénicas concretadas en unas bolsas, siendo una para micciones (1) ajustada en la zona urinaria y otra para defecaciones ajustada en la zona anal, y un carrito auxiliar autosuficiente, estando prendas y carrito auxiliar vinculados por un cabezal de ducha (6) integrado en dicho carrito auxiliar y dotado de una válvula de apertura/cierre (7) que canaliza agua de arrastre de la orina (5)contenida en la bolsa para micciones (1) y del contenido de la bolsa para defecaciones hasta unos depósitos que forman parte de dicho carrito auxiliar. Ambas bolsas son tubulares y alargadas, con ambos extremos abiertos, ajustándose en el extremo superior un anillo adhesivo (3), con medios de cierre graduables a modo de abrazaderas flexibles y ajustables, adop