What are the different causes of lung cancer?
Lung cancer is one of the most common types of cancer that is found worldwide. Environmental factors and lifestyle habits are one of the primary causes of lung cancer. Due to the change in environment and elevation in air pollution there are a lot of toxins that a person inhales while breathing. Lung cancer can occur when a person breathes these deadly fumes that have toxic elements in it even after months or years of inhalation. The rate of spread is slow and steady as the damage to the lungs might cause the cells of the lungs to mutate or change. According to the best lung cancer specialist in India , Lung cancer occurs when there is a change in cell cycle and the cells do not know when to stop from dividing and in that case the cells continue to divide and in return affects the nearby healthy cells as well. What are the symptoms of lung cancer? There are various symptoms of lung cancer that might depend upon the severity of the person, the spread of the cancer and the stage of t...