Regardless of the type of lung cancer, if it is not treated early, the cancer cells will metastasize quickly. Not only will it cause a lot of pain to the patient, but it will also cause the patient to die in a short time.
Therefore, after suffering from lung cancer, only formal scientific treatment as soon as possible is the only way to save patients' lives.
So, when suffering from lung cancer, what symptoms will appear in the early stage? Below, I will give you a detailed introduction.
What are the obvious symptoms of lung cancer in the early stage?
1, persistent cough
50% lung cancer patients, the first symptom is cough . The degree of cough and the way of coughing will vary according to the growth rate and location of the tumor, but most patients will show dry cough with no sputum and with little sputum .
In the early morning and at night, the cough symptoms are more obvious, and there are intermittent . When coughing is usually accompanied by symptoms of stridor and .
In addition, when the patient's activity increases , and is emotionally excited , or is stimulated by some smoke, the cough is more obvious and continues to appear.
In addition, some patients will cough up some sputum with bloodshot when they cough. However, the symptoms are relatively mild, and they appear suddenly and disappear suddenly. In addition, lung cancer patients with 25%~40% will have hemoptysis and as the first symptom.
Second, Chest pain
Chest pain is a more obvious symptom of early lung cancer, 25% of patients with will have chest pain as the first symptom. Patients with
often experience dull pain or dull pain in the chest area. When there is a clear cough, the chest pain will turn into tingling. Moreover, this kind of pain sometimes occurs in the back and area of .
patients will consciously feel particularly painful in the back and shoulders, and many patients think it is caused by some frozen shoulder.
When chest pain occurs, most patients will also have some breathing disorders, such as dyspnea, shortness of breath and wheezing phenomenon;
especially at night, once lying down, this symptom is more obvious , So that the patient can only take a pillow or lying on his side to get relief.
3. Z1z lymph node enlargement
Most lung cancer patients have entered the middle stage when lymph node enlargement appears. However, there are also a small number of patients with lymph node enlargement in the early stage.
There will be some enlarged lymph nodes in the patient's neck , or clavicle . In the early stage, the lymph nodes have a certain activity , the texture is not particularly hard, and there is pain .
But as the disease progresses, enlarged lymph nodes will develop into painless lymph nodes , and the texture is very hard, almost no mobility.
To sum up, the incidence and mortality of lung cancer ranks first among all malignant tumors, which poses a great threat to human health and life.
Moreover, the early symptoms of lung cancer are not very obvious, but the deterioration rate is very fast.
Therefore, in daily life, once the above symptoms appear, we must be vigilant and promptly carry out corresponding inspections and treatments. There is no specific medicine for lung cancer. Only early treatment can prolong the life of the patient to the greatest extent.
