人到中年,负担加重,身体开始走下坡路,有些人性功能也开始有衰减趋势,萌生了沮丧情绪,以致影响工作、学习和日常生活,这里介绍几组简单有效的自我锻炼方法,可帮助中年男子预防和治疗性功能衰减,且有益健康。1.腰部按摩法第三腰椎两侧是支配性腺的神经通过的位置,第二、三腰椎间旁开5厘米为肾俞穴,旁开10厘米为志室穴;第四腰椎旁和下面的骨盆区是 Middle-aged people, the burden on the heavier, the body began to decline, and some human sexual function began to decay trend, initiation of depression, which affects work, study and daily life, here are a few simple and effective self-exercise method to help Men prevent and treat sexual function decline, and good for health. 1. waist massage on both sides of the third lumbar spine is dominated by the location of the nerve, the second, three lumbar intervertebral open 5 cm Shenshu points, next to 10 centimeters of Chi points; next to the fourth lumbar and below Pelvic area is