4. Fill up on beta-carotene
Beta-carotene is an essential nutrient for current and former smokers. This antioxidant pigment is found in foods like sweet potatoes and research shows that it can have a positive impact in decreasing the occurrences of lung cancer.
5. Fill up on some apples and oranges
Studies show that eating 5 or more apples in a week can improve lung function. Experts also said that people who ate apples had better lung function that those who did not. It also slows down the natural functioning decline of the lungs experienced due to ageing. The same effect was seen with the regular consumption of red onions. Oranges, too, can help you improve lung function and reduce the risk of lung cancer. It helps you breathe easily as you age.
6. Exercise
Moderate levels of workout can help you lower your risk of lung cancer considerably. Studies say that something as simple as gardening can also reduce your risk of developing lung cancer.
7. Green tea
Green tea has also been proved effective in treating cell damage caused by smoking. Drinking three cups of green tea has been found effective in lowering lung cancer risk. However, it is not a license for you to continue smoking. The positive effects of green tea on lung cancer risk will be more relevant if you quit smoking.
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