You can eat peanuts in moderation if you have lung nodules. Most of the lung nodules are found by chance when performing lung CT, which can be caused by infection, inflammation mechanization, pulmonary nodular disease, fibrous hyperplasia, and early tumors. Peanuts as a common nut food, for the above diseases caused by pulmonary nodules patients, as long as in the case of peanuts are not allergic to, moderate consumption is not affected. Peanuts contain a lot of unsaturated fatty acids, proteins, and minerals such as zinc, iron, calcium and vitamins, which are beneficial to the human body and will not cause discomfort, but peanuts belong to high-fat foods, so avoid excessive consumption, which may cause abnormalities in lipid metabolism. After the discovery of lung nodules, it is recommended to consult a physician in a timely manner, according to its growth site, size, etc., to clarify the specific nature, and develop the next step of the treatment program, should not be ignored, so as not to cause serious consequences.