Lung cancer is a malignant tumour that poses a serious threat to human health, and its morbidity and mortality rates have remained high in recent years. Knowledge of lung cancer is essential for the scientific fight against lung cancer. This paper will provide some basic information on lung cancer. 1. Tobacco use: smoking is the most important risk factor for lung cancer and long-term smoking increases the probability of lung cancer. 2. Air pollution: includes outdoor air pollution as well as indoor second-hand smoke and kitchen smoke. Occupational exposure: The presence of carcinogens in certain occupational environments, such as asbestos, chromium and nickel, also increases the risk of lung cancer. 4. Genetic factors: lung cancer is likely to be relatively high in families. 5. Other factors: Ionizing radiation, chronic lung diseases, etc. Symptoms of lung cancer Early signs of lung cancer may not be apparent, but as the condition develops, the following symptoms may occur: Bleeding: bled or bled. 3. chest pain: Anomalous or blunt pain in the chest. 4. Respiration difficulties: I feel I can’t breathe. 5. Sound hissing: voice changes due to neurological intrusion of the throat. Heating: Heating caused by carcinogenic fever or obstructive pneumonia. 7. Skinning: A significant decrease in body weight in the short term. It is important to note that these symptoms are not always present and may be mistaken for other diseases, and therefore regular medical examinations are important. Diagnosis of lung cancer usually requires a combination of examination methods, consisting mainly of the following: cytology and pathology: cytology and pathology diagnosis, which is the “gold standard” for the diagnosis of lung cancer, is obtained through bronchoscopy, pulmonary pulmonary puncture examination, etc. Treatment for lung cancer 2. Treatment: The use of radiation to kill cancer cells. 3. chemotherapy: the use of chemical drugs to kill cancer cells. Target-oriented treatment: treatment of specific target points for tumors. 5. Immunotherapy: attacks on cancer cells through activation of the human own immune system. Different treatments have different adaptations and advantages and disadvantages, and doctors develop individualized treatments based on the patient’s specific circumstances. Prevention of lung cancer. 2. Improving the environment: reducing air pollution and avoiding exposure to carcinogens. 3. Healthy living: maintaining a balanced diet, adequate exercise, regularity and increased physical immunity. 4. Periodic medical examinations: lung cancer screening should be carried out regularly, especially for high-risk groups. Scientific efforts to combat lung cancer require a multi-faceted approach to learning about lung cancer and to early detection, diagnosis and treatment. At the same time, it is hoped that the whole society will work together to reduce the incidence of lung cancer and to protect people ‘ s health. Lung cancer is not terrible. As long as we remain positive, scientific, we can defeat it! Let’s do it together. Let’s do it for health! These are for information purposes only and may be adapted and supplemented to the actual situation. I hope this article will help you.
Lung cancer.
