A diet rich in saturated fats, such like fried bacon, sausages, butter and cream - could cut the sperm count by almost half, found researchers at Harvard Medical School in the US.
美国哈佛医学院的研究人员发现，常吃富含饱和脂肪的食物，例如炒腊肉、香肠、黄油和奶油，可能会将男性体内精子数量减少一半。
Their study discovered that it did not matter if the man was fat or thin - such a diet had the same negative effect on sperm concentration.
他们的研究发现，男性不管是胖还是瘦，这种富含饱和脂肪的食物都会大大降低精子浓度。
资料图:男性精子
Dr Jill Attaman and colleagues looked at 91 men seeking fertility treatment and asked them how often they ate certain foods, what types of oil they used in cooking and baking and the types of margarine they consumed.
吉尔 阿塔曼博士和她的同事们对91名寻求不孕治疗的男性进行调查，询问他们多久食用一些特定食物、平时食用何种油进行烹饪以及食用何种人造黄油。