Lung cancer brain metastasis, we can roughly understand by name. First of all, cancer cells in the diseased part of lung cancer patients have spread, and the more serious case is that cancer cells metastasize and spread to the brain, which seriously damages the normal brain and greatly Increased mortality. Symptoms are severe pain in the brain of lung cancer patients. Generally, the degree of cure is low, but life can be prolonged by drug treatment and chemotherapy.

　　Convulsions are a symptom of lung cancer brain metastases. The survival time of patients with lung cancer brain metastases can not be generalized, and it is related to whether they are actively treated and the treatment method. In general, if the patient is not actively treated, the survival period is about 3 months to half a year; if the patient has a mutation in the EGFR gene, the survival period can be extended to about 1 year by targeted drug therapy; if the patient has an ALK gene mutation, pass Targeted drug therapy has a relatively longer survival time.

　　Lung cancer is now one of the cancers that seriously threatens human life. The main high-risk population of lung cancer is men who love smoking and smoking for a long time. Smoking causes serious harm to the lungs, which not only affects normal function, but also threatens to lose life. Lung cancer brain metastasis escalates for lung cancer patients, the cure rate is greatly reduced, and the mortality rate is increased. Generally speaking, the hope of complete cure of lung cancer brain metastasis is very slim, but active treatment can still prolong the life of a period of time.

　　Lung cancer is one of the malignant tumors with the fastest growth in morbidity and mortality, and the greatest threat to human health and life. The clinical manifestations of lung cancer are more complicated. The presence and severity of symptoms and signs, as well as the appearance of it, depend on the location of the tumor, the type of pathology, the presence or absence of metastasis, and complications, as well as the differences in patient response and tolerance. Many cases are the reasons that affect the morbidity and mortality, so it cannot be explained in general, and the specific situation still needs to listen to the doctor''s opinion. Generally speaking, simple treatment is slow, easy to repeat, and difficult to complete, and it will also affect the survival time of patients. The attending doctor knows the patient''s specific situation best. Under appropriate circumstances, he can also combine Chinese medicine with radiotherapy, chemotherapy, and biological therapy.

　　Lung cancer has such a terrible mortality and morbidity rate, which proves that there can be no fluke. Its survival cycle does not have a definite length of time. I am afraid that even doctors cannot accurately tell the time of death of the patient. Therefore, the doctor can only decide according to the patient''s physique and the selected treatment. In comparison, the faster the removal of cancer cells that already exist in the body, the patient is likely to win the first stage of treatment time. At the same time, the less invasive the treatment, the higher the safety, the better the thoroughness, the better the survival of the patient The longer the time.

　　In fact, no matter what the situation or reason, early treatment and selection of formal professional hospitals are the first and missing choices. Moreover, patients should not blindly believe in online information or other people''s remarks, eat drugs or tonics indiscriminately, it is a taboo in medicine to rush to the doctor, and do not make wrong choices for the body. And for cancer, you must also be psychologically prepared. After all, the cure of cancer is still difficult.