What are the clinical manifestations of lung cancer

summary

A boss has been smoking for decades. He always advises him to smoke less. He doesn't listen to me. Recently, he feels unwell. When he went to the hospital, he was found to have lung cancer and always coughs. Let me talk about the clinical manifestations of lung cancer.

What are the clinical manifestations of lung cancer

Symptom 1: what are the common symptoms of lung cancer in the elderly: swelling and pain in the breast, blood in the sputum, necrosis caused by tumor inflammation, and a small amount of bleeding when the capillary is damaged. The early manifestations of lung cancer are usually mixed with sputum. Cough, low fever, can be lung cancer patients in half a month before surgery, in addition to three meals a day, but also add elements diet.

Symptom 2: elderly patients with lung cancer will have no obvious reason for hoarseness with asthma, obvious swelling of one side of the neck, sometimes small eye fission, ptosis, pupil narrowing and other symptoms, can appear when the lung symptoms are not obvious.

Symptom 3: the symptoms of early lung cancer are not obvious, there was no cough before, recently cough, long-term treatment can not be cured, and sputum with blood, is a sign of early lung cancer, elderly patients with chronic bronchitis cough for a long time, but the recent cough voice or nature changes, all suggest that there may be canceration.

matters needing attention

The prognosis of lung cancer depends on early detection and timely treatment, especially for elderly patients, treatment is urgent. Early resection of occult lung cancer can be cured. It is generally believed that the prognosis of squamous cell carcinoma is better, followed by adenocarcinoma, and small cell undifferentiated carcinoma is the worst.