How do you know if you have lung cancer? These symptoms may be lung cancer

Lung cancer is a disease with a very high incidence rate. The age of onset is also tending to be younger, and it is no longer limited to the middle-aged and elderly population. Symptoms that may appear before the onset of lung cancer include: cough that does not heal for a long time, blood in sputum, chest pain, hoarseness, etc. If the above conditions occur, you need to see a doctor in time to confirm the cause. If it is lung cancer, you need to actively cooperate with the doctor's treatment to promote recovery.

With the development of science and technology, chemical pollutants are everywhere, and there are also some fine particles in the air, which can affect people's health. The lungs are important organs of the human body. Once the disease occurs, it will be very serious. In severe cases, it may turn into lung cancer, delaying the best time for treatment, thus endangering life safety. So what symptoms may be lung cancer?

1. Cough that does not heal after long-term treatment

Cough is the most common symptom of lung cancer and one of the early symptoms. Many people do not pay attention to cough, and some may think it is just a common cold, but after a long period of treatment, they find that there is no effect at all. The cough of lung cancer is often manifested as paroxysmal irritating cough, coughing, dry and itchy throat, etc. In this case, you need to be alert to the possibility of lung cancer, and you need to go to the hospital in time to diagnose the cause and treat it as soon as possible.

2. Blood in sputum

Another common first symptom of lung cancer is hemoptysis and bloody sputum, which often manifests as intermittent and repeated small amounts of blood-streaked sputum, or blood in the sputum, or even direct hemoptysis.

3. Chest pain

Chest tightness and chest pain are most likely to be considered heart problems. Most patients with lung cancer experience irregular or paroxysmal chest pain. In severe cases, there will be stabbing pain, which may worsen with breathing and changes in body position. Some may also experience difficulty breathing, chest tightness and shortness of breath.

4. Hoarseness

Hoarseness is one of the symptoms, which may be caused by the tumor compressing the nerves. Some patients may think that hoarseness is caused by a cold or other diseases and do not pay attention to it. If the hoarseness lasts for too long and the treatment is ineffective for a long time, it is necessary to consider it as an early symptom of lung cancer.

There are many symptoms of lung cancer, the most common of which are cough, hemoptysis, chest pain and hoarseness. Some people may also experience fever, loss of appetite, fatigue and other symptoms. If the patient has these uncomfortable symptoms and cannot find the cause, it is necessary to consider the possibility of lung cancer. Go to the hospital for examination in time to confirm the condition through blood drawing and chest CT. At the same time, if the patient is a long-term smoker, he needs to quit smoking and drinking, maintain a light diet and a regular work and rest schedule, which will also greatly help the treatment effect.