How to Lower the Risk of Lung Cancer

Lung cancer is one of the leading cancer killers in the world. It takes more lives every year than colon, breast, and prostate cancer. According to health experts, the survival rate of lung cancer patient is only 17% which is much lower than prostate cancer with nearly 100% and breast cancer with 90%. The truth is, there is no accurate ways to prevent lung cancer. The only thing that people can do about it is to lower the risk. In this article, find out the important health tips on how to lower the chances of lung cancer.

Stop Smoking

Tobacco is the most responsible cause of having a lung cancer. The best way to reduce the risk of lung cancer is to stop smoking at once. After 10 long years of not smoking, the chance of developing the chronic disease will fall into 50% as compare to those who smoke. Quitting from smoking is not easy, but you have to do it as soon as possible to avoid the bad effect of nicotine. You need the support of your loved ones or seek help from health professionals. This can increase the chance to totally stop your addiction to nicotine. You can undergo a nicotine replacement therapy (NRT) or simply use an electronic cigarette. If you feel tempted, browse the Internet and look for pictures of lung cancer patients. Tell yourself that you don't want to end up like them. You will feel better and stay motivated. Try changing your routine and avoid tempting places like clubs and casinos.


Health evidences suggest that good amount of exercise can lower the risk of developing lung cancer and other types of diseases. Being physically fit doest not only prevent cancer, but also improve quality of life and survival for those who are already diagnosed with the disease. However, most people fail to practice regular exercise because of setting unrealistic goals. Why not try simple things like dancing inside your living room, planting vegetables in the garden, attending yoga class with friends, swimming at the beach, or walking at the park. Spend your leisure time in activities that you can move your body. Physical activity is a vital component of maintaining energy balance. The CDC, or Centers for Disease Control and Prevention, suggests that adults should have at least 30 minutes of physical activity for 5 or more days in a week.


A healthy diet is also a very important part of lowering the risk of lung cancer. Studies recommended that diets in high vegetables and fruits might help prevent from developing lung cancer. Remember that even non-smokers can have cancer. Improving your immune system can help your body to fight against diseases. Eating cruciferous vegetables like brussel sprouts, cauliflower, and broccoli are good for they contain cancer-fighter elements called sulforaphane and indole-3-carbinol.

According to a Chinese health study, eating food with high beta-cryptoxanthin content like red bell pepper, carrots, papayas, oranges, and peaches can also lower lung cancer risk by 25%. Moreover, substituting meat with fish high in omega-3 fatty acids can also minimize the risk of lung cancer.