Progressive symptoms of lung cancer?

summary

With the continuous development of economy, people's living standard is becoming higher and higher. On this basis, people tend to care more about their health than before. However, in our life, many people still keep many bad habits, and smoking is a bad habit that is harmful to our health. Progressive symptoms of lung cancer? Next, I'd like to share my views with you.

Progressive symptoms of lung cancer?

It is formed by malignant proliferation of cancer cells, which can be touched by hand on the body surface or deep. Cancer of the thyroid gland, parotid gland or breast can be touched in the shallower part of the skin. Metastasis of tumor to lymph nodes can lead to lymph node enlargement. Some superficial lymph nodes, such as cervical lymph nodes and axillary lymph nodes, are easy to touch.

Pain often indicates that cancer has entered the middle and advanced stage. At the beginning of the time for dull pain or dull pain, obvious at night. In the future, it will gradually worsen, become intolerable, day and night, severe pain is the terminal symptoms of lung cancer, if present, it is generally controlled by drugs. Pain is usually caused by cancer cells invading nerves. Many people will feel extremely painful late, and even medication does not work.

Because of the rapid growth of some surface cancers. The present arrangement is composed of necrosis. For example, some breast cancer can present crater like or vegetable trick ulcers in the breast, excrete bloody excreta, and have stench when complicated with infection. In addition, stomach, colon cancer can also constitute an ulcer, generally only after gastroscopy, colonoscopy can be observed.

matters needing attention

It is suggested that in addition to smoking habits and other influencing factors, all people over 45 years old, both men and women, should conduct early screening of low-dose CT once a year.