Lung cancer is coming quietly? Doctor: there are three abnormal changes in the hand. If you notice them early, you can save your life

In recent years, the incidence and mortality of lung cancer are increasing. Many patients are desperate that they have found the advanced stage of lung cancer at the time of initial diagnosis, and have missed the best opportunity for treatment, which is also a great psychological blow to themselves. Is lung cancer coming quietly? The doctor said frankly, in fact, the body has already sent out a distress signal to you, but it has been ignored by you. Maybe in many people’s opinion, cough is an early manifestation of lung cancer. If you don’t cough or expectorate phlegm or blood, you don’t have to worry. Or you have the habit of smoking. Cough is also normal. But in fact, this is only one of many early manifestations, and it is very easy to be confused. < / P > < p > the doctor reminds us to pay more attention to observe the hand. If there is cancer in the lung, the hand will have the following three abnormal changes. If you notice it earlier, it may save your life. < / P > < p > the first abnormal change in the hand is that the fingers often ache. In most people’s eyes, finger pain is nothing more than a joint problem, which will be treated as arthritis. If the treatment fails for a long time and the finger is getting more and more painful, lung disease should be considered. < / P > < p > although chest pain is a common symptom if there is lung cancer, with the continuous growth and reproduction of cancer cells, it will oppress the nerves, cause bone pain, and the pain will radiate. Finger pain is an obvious manifestation. If the pain of the fingers increases with time, it is likely that cancer cells have spread or metastasized to the bone and joint. < / P > < p > the second abnormal change is that the hand is swollen, and the finger is swollen like a mallet. In medicine, such changes in the fingers are actually called clubbing fingers, which are caused by hyperplasia of tissue at the end of the fingers, mostly related to hypoxia. < / P > < p > there are more than one reason for chronic hypoxia and long clubbing fingers. However, lung cancer is relatively typical. Many patients have this symptom clinically, and some patients also have swelling toes. Due to lung cancer, affecting the normal function of the lung, finger blood supply is insufficient, the end is easy to swell. < / P > < p > the third abnormal change is that the color of fingers turns black, the lung is healthy, the lung qi is sufficient, the Qi and blood flow is smooth, the fingers will be glossy, the lung cancer, the lung ventilation function will be abnormal, the lung qi is insufficient, the hand hypoxia and the finger is the terminal end, the hypoxia performance is more obvious, will be dark and black. < / P > < p > in addition to the three signals on the hand, when lung cancer is coming, there will be other manifestations in the body, which are also easy to be ignored. The doctor will introduce more to you. If it occurs frequently, you’d better be alert and screen for lung cancer as soon as possible. Dyspnea may also be a precursor. If heart problems are excluded, attention should be paid to it. After all, the lung is the respiratory system, and lung cancer is the most serious lung disease. Tumors oppress the lung and surrounding tissues, and the airway may be congested or blocked, which may easily cause dyspnea. < / P > < p > when cancer cells invade the lung tissue or metastasize, it will also cause inflammatory reaction, and the human body will have fever. Generally, the temperature is not too high, but the low fever lasts for a long time, repeatedly. This fever is different from the common cold fever, pay attention to distinguish. < / P > < p > for people who smoke a lot for a long time, they are at high risk of lung cancer. If they have these abnormalities frequently, it may be that lung cancer is coming. Do early examination. Even if they don’t, doctors also suggest regular physical examination, screening for lung cancer, giving up smoking as soon as possible, and paying attention to lung care and lung protection at ordinary times, so as to avoid canceration. < / P > < p > to sum up, the arrival of lung cancer is not silent, and the body will certainly reveal clues. If you find the above three abnormal changes in the fingers, you must be vigilant. The earlier you discover, the earlier you pay attention to it, maybe it won’t be serious. The early cure rate of lung cancer is still higher. Focus