Quitting Tobacco for 10 Years Reduces Lung Cancer Risk by About 50%. Learn More.
Cancer And Prevention — Eliminate preventable risks & learn what other risk factors there are for cancer survivors. Learn how...
Here are the top 9 risk factors of lung cancer you should be aware of. There are numerous risk factors identified for lung cancer.
Understand Cancer Origins — Take control of your health. Learn about the top causes of cancer and how to reduce risk.
Lung cancer
A cancer that begins in the lungs and most often occurs in people who smoke.
- Treatable by a medical professional
- Requires a medical diagnosis
- Lab tests or imaging often required
Two major types of lung cancer are non-small cell lung cancer and small cell lung cancer. Causes of lung cancer include smoking, secondhand smoke, exposure to certain toxins, and family history.
Common: More than 200,000 US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
People also ask
What are the main causes of lung cancer?
What causes lung cancer in non smokers?
Is lung cancer usually fatal?
How to prevent the spread of lung cancer?
Apr 30, 2024 · The risk may be higher if you smoke. Carcinogens linked to lung cancer risk include asbestos, arsenic, chromium and nickel.
Smoking is by far the leading risk factor for lung cancer. About 80% of lung cancer deaths are thought to result from smoking, and this number is probably even ...
Exposure to certain hazardous chemicals poses a lung cancer risk. Working with materials such as asbestos, uranium, arsenic, cadmium, chromium, nickel and some ...
What causes lung cancer? Lung cancer is caused by cells that keep dividing even though they shouldn't. While cell division is a normal process, all cells have a ...
Mar 28, 2024 · Smoking. This is the most important risk factor for lung cancer. Tobacco smoking causes about 9 out of 10 cases of lung cancer in men and about ...