健康体检的目的应侧重癌症、心血管、糖尿病三方面的检查,它们是目前对人们健康构成巨大威胁的三种主要疾病。特别是癌症,在很多城市已成为人口的第一大死因,一旦病人出现临床症状再去医院就诊,绝大多数已发展到中晚期,治疗效果往往不理想。而健康体检是早发现早治疗,以达到控制癌症的有效手段之一。可见,健康体检的重点应是癌 The purpose of a health examination should focus on cancer, cardiovascular, and diabetes. They are the three major diseases that present a great threat to people’s health. In particular, cancer has become the number one cause of death in many cities. Once patients have clinical symptoms and then go to hospital for treatment, most of them have developed to the middle and late stages, and the treatment effect is often unsatisfactory. And physical examination is early detection and early treatment to achieve one of the effective means to control cancer. It can be seen that the focus of health examination should be cancer