Drinking duck soup for tonic, it is best to combine their physical condition, with Chinese medicine or food. For people who are usually prone to coughs, colds and other respiratory diseases and other weak people, you can make duck soup, add yam, lotus seeds, astragalus or American ginseng, generally 30 to 60 grams. For people with high blood pressure, you can add black beans or red beans and 60-100 grams of wolfberries when making duck soup. For diabetics, add bitter melon and 50 grams of dijinzhao when making duck soup. For tuberculosis patients, add lily of the valley, cordyceps or nansha ginseng when making duck soup. For women, when making duck soup, add lily of the valley and jade bamboo to nourish and protect the skin. Be careful, do not add MSG when making soup, because usually chicken, fish, duck, bone type of soup itself is very fresh. Raw lotus root is cold, cooked lotus root is warm, so if the summer in the boil lotus root soup can also put some green beans to neutralize its heat.