Dietary health care for interstitial fibrous pneumonia Ancient medical books mentioned that cold drinks can hurt the lungs. In other words, if you don't keep warm properly, avoid cold, or eat cold food and drinks often, it is easy to damage lung function and cause diseases. So eat more corn, soybeans, black beans, wax gourd, tomatoes, lotus roots, sweet potatoes, pigskin, abalone, shellfish, sea cucumbers, pears and so on. In order to nourish the lungs, but according to personal physique and the function of stomach hiding points to choose.