Lung cancer is something that affects millions of people each year. Not only does cancer affect the person who is diagnosed with it, but the debilitating disease can also have a profoundly negative effect on the family members of the person diagnosed with lung cancer. As the majority of people already know, smoking is one of the single greatest causes of lung cancer. While many smokers realize this, they find it still incredibly difficult to stop smoking because tobacco is a highly addictive substance.Smokers who have been trying to quit smoking to decrease their chances of getting lung cancer have many more options now than they did in the past. There are wide selections of products that are available over the counter and through subscriptions that can help to make quitting smoking easier. Gums, pills, patches, injections, and more have worked for people to help them find success in quitting smoking. Once a person is able to quit smoking, he or she has greatly improved the odds of preventing the onset of lung cancer.Medical experts who study possible preventative measures that can be taken to help reduce the odds of getting lung cancer also suggest that it is possible that diets with high intakes of fruit can help to prevent cancer. This has not been fully established and declared an absolute truth, but studies suggest it is a possibility. Fruits such as blueberries, strawberries, Oranges, pineapples, mangos, and peaches are high in antioxidants that can benefit the body's ability to fight sickness.A high intake of vegetables each day also shows a possibility of reducing odds of a person getting lung cancer, as well as various other forms of cancer. Vegetables such as broccoli, kale, onions, peppers, spinach, carrots, and squash have the potential to improve physical health and assist a person in battling against major diseases and minor illnesses. Quitting smoking, changing the overall diet to an increased intake of fruit and vegetables, and regular check-ups can help a person to stand a better chance to prevent lung cancer or to catch it at an early stage.