High-risk objects         1. Persons with a history of radiation exposure or exposure to radioactive dust;         2. Patients with infection and chronic inflammation;   &n...

High-risk objects         Anyone with one of the following conditions is a high-risk target for thyroid cancer:         1. History of head and neck radiation exposure or exposur...

High-risk objects         Men with the following high-risk factors for prostate cancer need to be vigilant, carry out targeted inspections when necessary, and conduct reasonable follow-up for abnorm...

High-risk objects         Anyone who has one of the following conditions is a high-risk object:         1. Over 60 years old;         2. Moderate and severe...

High-risk objects         Any of the following groups of people over the age of 35 for men and over 45 for women:         1. Chronic hepatitis B virus (HBV) infection or chr...

High-risk objects         Age> 40 years old, with at least one of the following risk factors:         1. Smoking ≥ 20-year pack (annual pack refers to how many packs you smo...

1. Oral ulcers         Oral ulcers are a very common oral problem, which causes many people to ignore it and feel that there will be no major problems. Indeed, most oral ulcers will not cause serio...

1. Cough         Patients with lung cancer will have symptoms of cough in the early stage, especially dry cough. If you say you don’t have a cold or fever, but you have symptoms of a dry cough, yo...

Carcinoembryonic Antigen (CEA)         Carcinoembryonic antigen is an acid glycoprotein with the characteristics of human embryonic antigens. It exists on the surface of cancer cells differenti...

1. Lymphatic enlargement         Lymphatic enlargement is caused by inflammation of the lymph nodes caused by nasopharyngeal cancer. Enlarged lymph nodes are hard in texture and painless. The tumo...