The lungs are a member of the respiratory system, and in recent years, due to the aggravation of air pollution, our lungs have been suffering damage for a long time, and many people take care of their lungs for the sake of their health, and the most used method is, of course, food therapy. Pig’s blood is a nutritious food, he is rich in protein, iron, zinc and other mineral elements. According to Chinese medicine, regular consumption of pig’s blood can be a beauty treatment for dizziness. In life, many people also believe that pig’s blood has the effect of cleaning the lungs, which makes very many people pursuing health care more respect for pig’s blood, then eat pig’s blood can really cleanse the lungs? What should I eat if I want to nourish my lungs? Can pig’s blood cleanse the lungs? The answer is no. The iron content of pig’s blood is very high, and it is beneficial for patients who are anemic to eat more pig’s blood. However, eating pig’s blood has no effect on the human lungs, which are the body’s respiratory organs. Pig’s blood can only be digested through the body’s intestines and stomach and does not purposely run to the lungs to clean out the waste. People often think that the black stool excreted after eating pig’s blood is the toxins in the lungs, but in fact it is not, this is only because the iron in pig’s blood is formed under the action of intestinal flora, iron sulfide, and food residues mixed, resulting in the phenomenon, so pig’s blood does not have a lung-clearing effect. These real lung food, in life should eat more 1, silver fungus Silver fungus is a nutrient-rich fungal food, the ancient people are silver fungus as a tonic that can prolong life. The amino acids in silver fungus are very diverse, and it is a good source of protein for human beings. It is also a good source of protein. It is rich in polysaccharides of silver fungus, which can enhance the immune system, promote blood circulation, regulate blood lipids and blood sugar, and has the effect of moistening the lungs and intestines, so you can often stew silver fungus soup with lilies, which can better maintain the lungs. 2.Almonds Almonds have been considered a healthy food for lung health since ancient times. Almonds are rich in vitamin E. Research has found that a high vitamin E content in the human body can reduce the incidence of lung cancer, vitamin E is an antioxidant that can improve the antioxidant capacity of the lungs. Almonds are especially rich in vitamin E. You can eat more of them if you want to maintain your lungs. The maintenance of the lungs is also very important to the human body, in the maintenance of the lungs at the same time should also pay attention to the balance of nutrition, in the summer, the best way to maintain the lungs is to drink more water, so as to promote the blood circulation of the lungs, so that the breath into the body of waste quickly discharged, so that the lungs are healthier.