Is lung cancer difficult to detect? If you have 6 symptoms, beware of lung cancer

Lung cancer is the most common malignant tumor in my country, and many people lose their lives to it every year. The early symptoms of lung cancer are not very obvious, and when symptoms are discovered, most of them have already developed to the late stage, thus missing the best time for treatment. Therefore, it is important to understand the relevant symptoms of lung cancer in the early or middle stages in a timely manner, which is of great help in prevention and treatment.

What are the early symptoms of lung cancer?

1. Persistent cough

If the cough lasts for more than three weeks and becomes more and more severe, it may be an early symptom of lung cancer. When the cough is accompanied by blood, it should be taken seriously. It can be basically confirmed that you have early lung cancer. At this time, if you actively receive treatment, you may still be clinically cured.

2. Changes in breathing

The lungs are closely related to breathing. When the lungs are diseased, it will cause changes in breathing. If you breathe rapidly and always feel breathless, it indicates that there may be problems with lung function. It may also be an early symptom of lung cancer because cancer cells will constantly put pressure on the lung tissue.

3. Excessive sputum or blood in sputum

If there is a lot of phlegm in the throat and it persists for a long time, or if there is blood in the phlegm, you should be alert as it may be a symptom of early lung cancer. Once this happens, you should pay great attention to it and it is recommended to go to the hospital for relevant examinations in time.

4. Pain

Persistent chest pain may also be a symptom of lung cancer. Lung cancer can cause bone and muscle pain, especially in the back and shoulders. Bone pain caused by lung cancer can change with exercise, and the pain is particularly noticeable during strenuous exercise.

5. Loss of appetite

Loss of appetite or anorexia is a symptom that is common in patients with lung cancer in the early and middle stages. This is because the chemicals and hormones released by cancer cells suppress hunger. If there are no symptoms such as jaw pain, dry mouth, and mouth ulcers, but there is loss of appetite or anorexia, you should be vigilant, as it is very likely that lung cancer has already struck.

6. Muscle weakness

Some special types of lung cancer can also attack the body's own immune system, causing problems with the nervous system. Patients can experience weak muscle groups, numbness in the limbs, and tingling all over the body. In severe cases, the patient can even be unable to move.

Kind tips

You should carefully observe your physical condition at ordinary times, especially those who have the habit of smoking. Once any abnormal condition occurs, such as persistent cough, breathing changes, unexplained pain, etc., you should go to the hospital for relevant examinations in time. After confirming the condition, you should actively seek treatment to avoid the disease from developing to the late stage.