The invention provides a rebamipide-containing aqueous pharmaceutical suspension which can be prepared by a simple process and keep the dispersed fine-particle state of rebamipide stable without having the fine particle agglutinated. The rebamipide-containing aqueous pharmaceutical suspension of the invention is prepared by mixing polyvinyl alcohol and additionally a sodium salt compound with rebamipide.本發明係提供一種含有瑞巴匹特(rebamipide-containing)之水性醫藥懸浮物,該含有瑞巴匹特之水性醫藥懸浮物可由一種簡單製造方法製備,而使經分散瑞巴匹特的微粒狀態保持穩定且不具有凝集之微粒。本發明之含有瑞巴匹特之水性醫藥懸浮物係藉由將聚乙烯醇以及進一步將鈉鹽化合物與瑞巴匹特混合而製備。