Lung cancer accounts for about 27 percentages of all deaths due to cancers.
The number of people dying of lung cancer annually is more than those dying of prostate, beast, and colon cancers.
If this problem is not treated, it may spread to other body parts.
Lung cancer has 2 types: non-small and small cell lung cancer.
However, there are other possible reasons for coughing up blood and infections such as pneumonia, bronchitis, tuberculosis, and certain cardiovascular problems.
When you have shortness of breath or become easily winded, you can have lung cancer.
In addition, those having a family history of this kind of cancers, particularly a sibling or parents, are at high risk of it.
Besides, there are various risk factors contributing to lung cancer including exposing to radon gas, secondhand smoke or other harmful gasses.
Both non-small and small cell lung carcinoma can lead to this symptom.According to the CDC, in the United States, lung cancer stands no.2 in the list of most diagnosed cancer among males and females.Lung cancer is also called as the lung's carcinoma, occurring when the cells growing in tissues of your lung are not controlled.The no.1 risk factor causing lung cancer is smoking.However, this cancer may also develop in non-smokers.