What are the symptoms of early lung cancer? These need attention

Lung cancer has no obvious symptoms in its early stages. In fact, this is the best time for surgery. However, due to the lack of obvious symptoms, it is often not discovered and develops into mid- to late-stage lung cancer. At this time, patients usually experience symptoms such as loss of appetite, cough, sputum, difficulty breathing, hemoptysis, weight loss, chest pain, and fatigue.

Lung cancer is a malignant tumor that is extremely harmful to the human body. It needs to be discovered in time and treated symptomatically to avoid rapid deterioration of the disease. Lung cancer also has early, middle and late stages. The treatment effect of early lung cancer is the best. So what are the symptoms of early lung cancer?
The reason why early lung cancer is not easy to detect is that there are no obvious symptoms in the early stages. Patients with lung cancer do not know that they are already sick. When it gradually moves towards the middle and late stages, patients will feel some obvious characteristics at this time. The usual manifestations are loss of appetite, cough, sputum, difficulty breathing, hemoptysis, weight loss, chest pain, fatigue and other symptoms. Patients often have symptoms of coughing first, and as lung cancer worsens, the coughing situation gradually worsens and slowly evolves into coughing up blood and sputum. This situation needs to be taken seriously and you should go to the hospital for treatment immediately.
Lung cancer takes a huge toll on patients. Although there are no obvious symptoms in the early stages, as the condition gradually worsens, patients will become malnourished and their resistance will become relatively low. At this time, they need to make adjustments in their diet. They should eat more dried tofu, tofu, soybeans, etc., and also eat eggs. It is best for patients to consume 20% more protein than normal people. However, they should also pay attention to a light diet and not eat too greasy and spicy food, which is not good for the disease. During this period, they should also avoid tobacco and alcohol. Do not smoke, as it will cause great damage to the lungs and may cause a relapse of the disease, leading to more serious consequences.
Early stage lung cancer is most effectively treated, and surgery is also very effective in removing cancer cells. Therefore, people who smoke frequently, those who are in an environment with poor air quality for a long time, and those who work in polluted environments should go to the hospital for a lung examination every year so that they can receive treatment as soon as possible.