传统观念认为,老年人应该根除性欲。很多人都把老年男女间的性活动看成粗鄙的,他们好像不相信老年人还有“性”趣,实际上,这是违背生理规律的。研究发现,老年人有一个共同特点,越老越感觉需要爱。从生理角度讲,性爱可以扩张动脉血管,促进血液循环,增强心肺功能;活动筋骨,使肌肉和关节富有弹性。美国心理学家研究 The traditional view is that older people should eradicate sexual desire. Many people consider the sexual activities of the elderly men and women as vulgar. They do not seem to believe that the elderly have “sexual” fun. Actually, this is against the laws of physiology. The study found that the elderly have a common characteristic, the older the more you feel the need for love. From a physiological point of view, sex can dilate arteries, promote blood circulation, enhance heart and lung function; activity bones, so that the muscles and joints flexible. American psychologist research