5 Things You Need To Know About Lung Cancer

Lung cancer is one of the most commonly diagnosed types of cancer, affecting close to 2 million people every year worldwide and killing approximately 75% of those who have been affected. We can often go without recognizing the danger, just because we do not know anything about it. Provided that you learn some essential lung cancer facts, you will know more about the condition, its spread, and its severity. In turn, you will have the confidence and willpower to take measures for prevention. Below are five things to know about lung cancer:

Lung Cancer Causes The Most Significant Number Of Cancer Deaths. The statistics show that this disease causes the death of approximately 175,000 people every year in the US only. However, this is not due to a lack of prevention. In fact, according to the medical and scientific community, it is the most preventable of all types of cancer.

Cigarette Smoke, With Its High Concentration Of Carcinogens inhaled by both smokers and nonsmokers, is the leading cause of lung cancer. Facts about environmental exposure to Radon compounded with smoking increases the risk of lung cancer. Another principal cause of lung cancer is occupational exposure to carcinogens like asbestos, which has been documented in many Mesothelioma lung cancer cases.

Twenty Types Of Tumors Can Grow In The Lungs. The most common types have been divided into two groups – non-small cell cancer and small cell cancer. There are three subtypes of non-small cell cancer. The large-cell carcinomas affect between 10% and 15% of all patients. The squamous cell carcinoma affects around 30% of all patients. The adenocarcinoma lung is the most common type of lung cancer that accounts for 40% of all cases of the condition. The small-cell cancer is the most aggressive type of all, even though it is not as common as the other types. The statistics show that around 75% of all patients with this condition have metastasized, spread of the tumor, at the time of diagnosis.

Lung Cancer Mostly Affects People Over Fifty, and those also have the habit of smoking for quite a long period. Depending upon the location of the tumor in the lungs, the symptoms vary. Chronic cough, chest pain, wheezing, and recurring lung infections are some common symptoms.

Treatment Differs With Each Type Of Cancer In The Lungs since it spreads in different ways. Treatment of cancer in lungs may be achieved by chemotherapy (medications can eliminate cancer cells), radiation therapy (eliminating the cancer cells by high-dose x-rays or other high-energy rays), or surgery (cancer removal). Treatment of the advanced stage is found to be difficult with a moderate success rate in the early-stage treatment of cancer in the lungs.

Lung cancer is certainly a dreadful disease that continues to be a worldwide burden, but with the development of new medical and surgical treatments as well as support from different cancer organizations, the fight against cancer is getting stronger. Lung cancer facts are in your hands – Do something about it.

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