Risk Factors of Lung Cancer

Being the number one cause of cancer deaths in the US and the world, lung cancer is a dangerous disease. With no symptoms in its early stages, this condition puts many lives at risk. Thanks to advances in science, researchers and lung cancer CE specialists have determined some risk factors for this disease. Here are a few:


According to the American Cancer Society,smoking is the leading cause with about 80 percent of lung cancer deaths linked to it. If you’ve been smoking for a few years, even as little as one cigarette a day, then your chance of developing this cancer is higher than someone who doesn’t.

Family members, friends, and everyone around you who’re exposed to secondhand smoke are also at risk. As a preventable cause, it’s advised that everyone quits the stick, stat.

Radon Exposure

A colorless and odorless gas, radon is naturally released into the atmosphere as radioactive elements in soil and rocks decay. As a carcinogen, it puts those breathing it at risk of lung cancer.

Radon can also be trapped indoors, so higher levels of this gas are found in enclosed spaces, like offices and homes. Cracked walls, construction joints, and gaps in the foundation allow it to seep in. Large amounts of radon are usually found in crawl spaces because there’s no way for it to be released outside. Spending a lot of time in the basement is one of the easiest ways to be exposed to it.

Air and Water Pollution

Do you live in a city with poor air qualitydue to motor vehicle and household gas emissions? If so, then you have a higher chance of the disease developing. Lung cancer CME experts found that around 5 percent of diagnosed patients had exposure to this pollution.

Drinking water with high amounts of arsenic could be another cause.Like the others, exposure to this carcinogenic elementwill increase your chance of getting cancer. If you’re worried you can have your water tested at any local lab.

Family History

If you have a parent, sibling, or another relative who has been diagnosed with cancer, the chances of you developing it at some point are increased. While the risk isn’t that high, it should still be taken into account.

Having a similar lifestyle, being exposed to the same environment, and sharing a variety of genes are among the causes of familial lung cancer. If a loved one has been diagnosed, you might want to make an appointment with your doctor and get checked out.

This disease should be taken seriously. While it doesn’t have clear symptoms, specialists in lung cancer CE have identified the following potential indicators: coughing up blood, catching your breath constantly, and losing weight unexpectedly. If you have these problems, speak with your physician.

Comment here