在普通人群中,年龄超过40岁的男性,血睾酮每年下降0.4～2.6,由于睾酮对中枢神经系肌肉、体能、代谢、性功能等方面影响,评估睾酮水平往往根据这些系统的一些症状和体征的提示或者针对一些性腺功能低下的高危人群进行。但对于一些上述症状缺乏者,往往无缘检查血清睾酮水平,因此,未确诊的睾酮缺乏很可能发生率很高。一些从事体育锻炼或运动的老年人群是否存在没确诊的睾酮缺乏,值得注意。目前还缺乏 In the general population, men over the age of 40, blood testosterone decreased 0.4 to 2.6 per year, due to testosterone on the central nervous system muscle, physical, metabolic, sexual function and other aspects of the assessment of testosterone levels are often based on some of the symptoms and signs of these systems Or for some high-risk groups with hypogonadism. However, some of the above symptoms are often missed the test for serum testosterone levels, therefore, the lack of diagnosis of testosterone is likely to have a high incidence. Some elderly people engaged in physical exercise or exercise is not diagnosed with testosterone deficiency, it is noteworthy. Is still lacking