4. Only exercising when trying to lose weight. Research shows that vigorous exercisers have longer telomeres — cellular biomarkers that shorten as we age — compared with healthy adults who rarely work out.
单纯为了减肥而锻炼。研究显示，端粒是人体衰老的标志物，通常会随着年龄增长而缩短。与很少锻炼的健康人士比较，积极锻炼的人端粒更长。