What are the common symptoms of early lung cancer? Three early symptoms of lung cancer

As we all know, the incidence of lung cancer is increasing year by year. In life, many lung cancer patients only discover their condition in the middle and late stages of the disease, thus missing the best time for treatment. In order to help everyone fully understand the disease of lung cancer, the following is an introduction to the early symptoms of lung cancer. Let's take a look.

1. Respiratory symptoms

For ordinary patients, the chest pain in the early stage of lung cancer is relatively mild, mainly manifested as dull pain and stuffy pain in the chest. The relationship with breathing is usually uncertain, but if the pain persists, it means that lung cancer may involve the pleura. Because lung cancer grows on bronchial lung tissue, the common early symptoms of lung cancer and cancer are often accompanied by coughing and coughing up blood.

2. Joint symptoms

Changes in body joints are also one of the symptoms of lung cancer. However, in general, the lesions of lung cancer are very small, and the occurrence of arthritis is not easy to detect, and it only manifests as migratory arthritis symptoms. Body joints experience burning pain, leading to movement disorders, and there may also be hyperplasia of the periosteum of the tibia and fibula.

3. Other symptoms

In addition to the common early symptoms of lung cancer mentioned above, clubbing may also occur, which is usually manifested by hypertrophy of the first segment of the fingers and toes, protrusions and bending of the nails, and is often accompanied by pain. This is also an early symptom of lung cancer that cannot be ignored.