What are the symptoms of various types of lung cancer?

What are the early symptoms of lung cancer? Hello, the early symptoms of lung cancer are: 1, cough 2, hemoptysis or blood sputum 3, chest pain 4, fever. Fever is rare in the early stage of lung cancer, but when the cancer tissue is necrotic, it can cause low and moderate fever, and antibiotic treatment is ineffective. Unexplained low-grade fever appeared. Traditional Chinese medicine treatment can control the growth and metastasis of tumor, improve the immunity of patients, strengthen their physique, and achieve the purpose of controlling the survival of tumor with tumor.