The leading cause of death from cancer in the United State is lung cancer. Lung cancer is a type of cancer that forms in the tissues of the lungs which then start to grow and multiply. Cancer can travel and spread to other parts of the body, if not diagnosed at an early stage. Lung cancer is most common in people who smoke, making tobacco use one of the leading causes.

Lung cancer is not just caused by smoking, but also by secondhand smoke, family history of lung cancer, and exposure to toxins. Some of the symptoms are coughing that doesn’t go away, coughing blood, shortness of breath, chest pain, and bone pain. There are different types of lung cancer but the two main types are small cell lung cancer and non-small cell lung cancer. Small cell is the most common among heavy smokers. As for non-small cell lung cancer, it covers several types of lung cancer, such as adenocarcinoma and large cell carcinoma. The treatments depend on the type of lung cancer the person is diagnosed with but include surgery, radiation therapy, chemotherapy, and immunotherapy.

Prevention is vital, some of the steps to take are to stop smoking tobacco or to not use tobacco products at all, avoid exposure to secondhand smoke, gases, chemicals, and anything that can harm your lungs. An accurate diagnosis is very important and a second opinion can save your life by helping you find the best treatment. Visit SecondOpinions.com for your peace of mind.