Early symptoms of lung cancer

summary

Some time ago, my friend's mother found out that she suffered from lung cancer. Recently, she went to the hospital for surgical treatment. Now her condition has been controlled to a certain extent. For patients with lung cancer, early detection and early treatment should be achieved. Next, I will tell you about the early symptoms of lung cancer, so as to facilitate better treatment of lung cancer.

Early symptoms of lung cancer

Symptom 1: most of the fever of lung cancer is caused by inflammation caused by obstruction of bronchi and poor drainage. Early treatment with antibiotics, body temperature can return to normal, but easy to relapse. In patients with larger tumor volume, necrosis of inflammatory center occurs, which often causes higher body temperature due to the absorption of toxin.

Symptom 2: generally intermittent chest pain is not severe. The pain was sustained for several minutes or several hours. If the cancer invades the pleura, the pain is severe, persistent and fixed. If the early lung cancer recurrence of chest pain, pain after the poor prognosis.

Symptom 3: hoarseness tumor affects the recurrent laryngeal nerve, which directly affects the pronunciation function. Once the recurrent laryngeal nerve is compressed, hoarseness will occur. This symptom is relatively single and will not be accompanied by pain. This is the late symptom of lung cancer.

matters needing attention

For patients with lung cancer, we should have a positive and optimistic attitude towards life. Cough is the most common symptom. About two-thirds of patients have this symptom, which can be mild dry cough or severe cough. The amount of sputum varies. But in patients with chronic long-term cough, once the nature of cough changes, or frequency conversion or night cough.