Dry mouth and thirst are not usually symptoms of lung cancer, and non-cancer factors such as diarrhea, diabetes, and dry syndrome can often lead to dry mouth and thirst.
Lung cancer is a malignant disease caused by smoking and environmental factors. Cough, sputum, hemoptysis, fatigue, fever, chest pain and other clinical manifestations usually occur after the disease. As the disease progresses, symptoms such as dyspnea and distant metastasis may appear. There is usually no symptom of dry mouth and thirst.
But when the patient has diarrhea, diabetes, dry syndrome and other diseases, there can be symptoms of dry mouth and thirst. Patients with discomfort should also go to the hospital in time for standardized examination, diagnosis and treatment, as well as early clarification of the cause of the disease, accurate treatment.