Excuse me, can a blood test detect cancer cells in the body? I mean healthy people, under normal circumstances, do a general blood draw, thank you! !

Simple blood test indicators are not enough. Some special cancer cells can be detected by special examination, such as thyroid cancer, prostate cancer and liver cancer. Need to be comprehensive, you can scan the whole body through CT, which is the most comprehensive at present, and you can find cancer earlier! The price is higher (more than 7000 RMB)!