What is Lung Cancer
Lung cancer is a type of cancer that occurs in the lungs. Your lungs are two spongy organs in your chest that take in oxygen when you inhale and exhale carbon dioxide. Lung cancer claims more lives each year than do the colon, prostate, ovarian, and breast cancer combined. According to the 2019 statistic, every 2-3 minutes, someone gets diagnosed with lung cancer.
People who smoke have higher risks of lung cancer, though lung cancer can also occur in people who have never smoked. It gets bitter with the duration of time and number of cigarettes you have smoked each day. If you quit smoking, even after smoking for many years, you can significantly reduce the chances of developing lung cancer.
In its earliest stages, lung cancer does no cause apparent signs and symptoms.
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