谷维素(oryzanol)系以三萜(烯)醇为主体的阿魏酸脂的混合物。临床上广泛用于调整植物神经功能,减少内分泌平衡障碍,改善精神神经失调症状。服后偶有胃部不适、恶心、呕吐、口干、皮疹、皮痒、乳房肿胀、油脂分泌过多、脱发、体重迅速增加等不良反应。但阴道流血,临床罕见。现将我们遇到的1例报告如下。 Oryzanol is a mixture of ferulic acid esters mainly composed of triterpene (enol) alcohol. Clinical widely used to adjust autonomic function, reduce endocrine disorders, improve mental disorders. After serving occasional stomach upset, nausea, vomiting, dry mouth, rash, itchy skin, breast swelling, excessive oil secretion, hair loss, rapid increase in body weight and other adverse reactions. But vaginal bleeding, clinical rare. Now we have encountered a report as follows.