最近由两位马萨诸塞州的医生所进行的一项研究表明,过度观看电视会有损健康。这两位医生发现了观看电视和肥胖症之间的关系。在大多数情况下,肥胖是由于饮食过度、运动不足所造成的。对相对保持正常体重的人来说,肥胖者更容易患诸如糖尿病、高血压和心脏病之类的疾病。我们计算人体消耗的能量单位叫“卡路里”。 A recent study by two Massachusetts physicians showed that over-watching television can be detrimental to health. The two doctors found the relationship between watching television and obesity. In most cases, obesity is caused by over-eating and under-exercising. Obese people are more likely to develop conditions such as diabetes, high blood pressure, and heart disease for those who are relatively normal weight. The unit of energy that we calculate for human consumption is called “calories.”