America's Leading Cancer Killer: Lung Cancer

"You have lung cancer." This is four words, no one wants to hear. In 2013, there were 159,480 deaths from lung cancer in the United States. According to "diversity of lung diseases in the market" in 2010, "the survival rate of lung cancer tends to increase when early cancer is detected." at least. The lungs are two spongy conical organs of the chest. The purpose of the lung is to help the breathing.

Everyone in the world today is affected by cancer in some way. Lung cancer is the leading cause of cancer death for men and women in the United States. In 1987, it surpassed breast cancer as a major cause of death from women's cancer. Lung cancer causes more death than three most common types of cancer (colorectal cancer, breast cancer, and pancreatic cancer): Cancer is a disease in which abnormal cells divide without being controlled and can invade other parts of the body such as tissues and blood.

Pancreatic cancer is the third leading cause of cancer death in the United States, a cancer selected for lung cancer and colon cancer and is one of the most deadly and refractory cancers in the world. As most patients suffer from progressive disease, 75% of pancreatic cancer patients die within one year of diagnosis. This is considered incurable. Less than 4% of patients with pancreatic cancer participate in clinical trials, but more people may benefit from it

Lung cancer is a major cancer killer for men and women. In the United States, it is estimated that 169,400 new cases of lung cancer will occur in 2004, an estimated 154,900 deaths due to lung cancer will occur. Cases of lung cancer in Caucasian and African-American men appear to be decreasing, but they continue to increase among Caucasians and African-American women. There are two main types of lung cancer, non-small cell lung cancer and small cell lung cancer. Non-small cell lung cancer is more common in humans. It usually spreads slowly to various parts of the body rather than small cell lung cancer. Squamous cell carcinoma, adenocarcinoma and large cell carcinoma are three types of non small cell lung cancer. Small cell lung cancer, also known as autocellular cancer, accounts for about 20% of all lung cancers (LungUSA). Malignant tumor is cancer. Malignant tumor cells are abnormal, there is no control and order