The invention relates to medicine-food homology noodles for preventing and treating respiratory diseases and lung cancer caused by haze. The food and medicine combined noodles are characterized by being prepared by the following steps: 1, selecting and cleaning almond, coix seeds, tuckahoe, yellow mustard, radish seeds and fructus perillae, pulverizing into powder by using a pulverizer, and then mixing for later use; 2, selecting and cleaning platycodon grandiflorum, sophora flower bud, zaocys dhumnade, kelp, momordica grosvenori, honeysuckle, Houttuynia cordata, witloof, elsholtzia and agastache rugosus and decocting according to a traditional Chinese medicine method to obtain medicinal liquor for later use; 3, stirring the substances in the steps 1 and 2 to obtain paste for later use; and 4, adding the paste obtained in the step 3 into pure water, mixing and stirring to obtain fluid, adding the fluid into a dough maker, then feeding into a noodle rolling machine, rolling and drying to obtain the dried noodles. The noodles taste good, have the remarkable effects of reducing phlegm, relieving cough, fortifying spleen and tranquilizing mind, enhancing lung Qi, clearing and moistening lung, relieving asthma and cough, softening hard mass for diuresis, clearing away heat and toxic materials, relieving swelling and pain, resisting inflammation, allergy, irradiation and tumors and has a restriction role in cancer cells.