Lung cancer is associated with uncontrolled growth of cells in lung tissues. This cancer is the most common cause of cancer related deaths in men and women. Developed nations like United States are also facing threat of this cancer. Here we are discussing some facts about lung cancer.
1: Signs and Symptoms
Signs and symptoms of lung cancer are sometimes not very clear. It includes shortness of breath, coughing, wheezing, chest pain and weight loss. Blood is cough is also a common sign.
2: Causes
Smoking is one of the leading causes of lung cancer. First hand smokers are more prone but second hand smokers also have the risk of getting this disease. Asbestos is another known cause of lung cancer. Air pollution is another major cause of this disease.
3: Lung cancer and mortality
Lung cancer is one of the major causes of deaths in the whole world. According to a study, around 400 people die with lung cancer every day, only in United States. The number of men and women, suffering from this disease are almost equal.
4: Treatment
To avoid lung cancer, to quit smoking is the first thing. After diagnosis, there are many treatment options available. Radiations, chemotherapy and surgery are few. However, diagnosis at right time is also vital.
5: Prevention
Besides smoking, avoiding air pollution and contact with asbestos are also helpful in avoiding this cancer. Moreover, second hand smoking should also be avoided. Controlling other lung diseases like Tuberculosis can also reduce the chances of lung cancer.