近二年来,对我县六个乡镇200名健康老年男性进行性功能调查结果表明:其性功能旺盛时期为18～42岁,后随年龄增大性功能逐渐减退,至50岁后性功能下降明显,60岁时城镇与农村分别有61％和90％的老年人患有性功能障碍,现报告如下。一、调查资料和方法 1.一般资料:200名健康男性,其中城镇和农村各100名。年龄60～69岁,平均63.4岁。文化程度相当于初中水平、高小水平者城镇与农村分别为32人和21人,65人和31人;文盲分别为3人和48 In the past two years, a survey of 200 healthy elderly men in six towns and villages in our county showed that their sexual function was 18 to 42 years old, and their sexual function gradually diminished with age. Sexual function declined after the age of 50 Obviously, 61% and 90% of the elderly in urban areas and rural areas respectively suffer from sexual dysfunction when they are 60 years old. The report is as follows. First, the survey data and methods 1. General information: 200 healthy men, including 100 in urban and rural areas. Aged 60 to 69 years old, average 63.4 years old. The level of education is equivalent to the level of junior high school, and the level of urban and rural areas are 32 and 21 respectively, 65 and 31 respectively; the illiterate population is 3 and 48 respectively