许多癌症都有早期信号,然而人们往往以为是小毛病忽视了它们,错过了最佳治疗时间。一般来说,身体某一异常状况持续3~6个月都没有缓解甚至持续恶化,那就一定要看医生了。特别是有家族癌症史、抽烟、喝酒的人,更需要加倍注意。1.反复发热发烧一般是常见的感染引起的症状,但是不明原因的发烧就可能是危险征兆了。癌症扩散至身体其他器官时,通常会导致发烧。淋巴瘤、白血病等血癌也有发烧症 Many cancers have early signs, yet people tend to overlook them as trifles, missing the best treatment time. In general, an abnormal state of the body last 3 to 6 months did not ease or even continue to deteriorate, it must see a doctor. In particular, there is a family history of cancer, smoking, drinking, but also need to pay more attention. 1. Repeated fever Fever is generally a symptom of a common infection, but an unexplained fever can be a dangerous sign. When cancer spreads to other organs of the body, it usually causes fever. Lymphoma, leukemia and other blood cancer also have fever