The biggest difference is that one is born by a chicken and the other by a duck. Eggs: the egg white is slightly cold, the gas is clear, and the yolk is warm and the gas is turbid. The former can benefit essence and qi, moisten lung and relieve sore throat, clear away heat and toxic materials, and treat fever, red eyes and hoarse throat, while the latter can nourish yin and moisten dryness, nourish blood and calm wind, and treat diarrhea, hematemesis, insomnia, miscarriage and bleeding. Patients with hypertension, hyperlipidemia and coronary heart disease should not have more than one egg a day. It is better to eat less. Because high protein will affect appetite, increase the burden on the liver, and is not conducive to the metabolism of the urinary system. Duck eggs have the functions of nourishing yin, clearing lung, nourishing heart and clearing heat, and are suitable for people with throat diarrhea. The food name egg is a miracle of nature. A refined egg can hatch a chick at a suitable temperature and temperature without any external nutrition, which is enough to show that the nutrition of the egg is perfect. The outstanding feature is that eggs contain the best protein in nature. Nutritional Efficacy Eggs are rich in DHA and lecithin, which play a great role in the development of nervous system and body. They can strengthen the brain and improve intelligence, avoid the mental decline of the elderly and improve the memory of all ages. Nutritionist, egg to prevent and treat atherosclerosis, and achieved unexpected and amazing results. Eggs contain more vitamin B2, which can decompose and oxidize carcinogens in human body. Trace elements in eggs also have anti-cancer effects. Egg protein can repair liver tissue damage, and lecithin in egg yolk can promote liver cell regeneration. Eggs contain almost all nutrients needed by human body, so they are called "ideal nutrition banks", and nutritionists call them "complete protein model". One of the longevity experiences of many old people is to eat an egg every day. Applicable people are generally suitable. It is also an ideal food for babies, pregnant women, lying-in women and patients. The average person can do no more than two things every day. It is especially recommended that eggs must be cooked and not eaten raw. When you beat eggs, you should also be alert to the bacteria contaminated on the eggshell. Babies, the elderly and the sick should also cook, lie down, steam and throw eggs. Hairy eggs and rotten eggs cannot be eaten. People with coronary heart disease should not eat too many eggs, and it is better to eat no more than 1 a day. For hypercholesterolemia, especially severe patients, we should try to eat less or not, or we can eat protein instead of egg yolk, because the cholesterol content in egg yolk is three times higher than that in protein, reaching 0/00g 1400 mg/kloc. Patients with kidney disease should be careful to eat eggs. Food Name Duck Eggs and Preserved Eggs Except salted duck eggs and preserved eggs, people don't like duck eggs very much. Some people think that duck eggs are not as nutritious as eggs because they smell like fish. In fact, according to scientific analysis, duck eggs are also nutritious. It is completely comparable to eggs. Preserved eggs, also called preserved eggs, are egg-shaped foods pickled with lime and other raw materials. After the eggshell is opened, there are often pine needle-like crystals or patterns in the jelly-like protein. Nutritional Efficacy The content of protein in duck eggs is the same as that in eggs, which has the function of strengthening the body. The total amount of various minerals in duck eggs is much more than that in eggs, especially the iron and calcium urgently needed by human body are rich in duck eggs, which has a bright spot for bone development and can prevent anemia. Duck eggs contain more vitamin B2, which is one of the ideal foods to supplement B vitamins. Chinese medicine believes that duck eggs have the effects of nourishing yin and blood, moistening the lungs and caring skin. Compared with duck eggs, the inorganic salt content of preserved eggs increased obviously, the fat content decreased, and the total calories decreased slightly. The final products of protein decomposition, ammonia and hydrogen sulfide preserved eggs, have unique flavor, can stimulate digestive organs, stimulate appetite, make nutrients easy to digest and absorb, and have the functions of neutralizing gastric acid, cooling and lowering blood pressure. Suitable for people and the general public. It is most suitable for people with yin deficiency and excessive fire as a dietary supplement. Just 1 every day. It is especially suggested that duck eggs have a fishy smell and should not be eaten more. Preserved eggs should not be eaten more. Add some Jiang Mo and vinegar to detoxify. Duck eggs are cold, spleen and yang deficiency, and diarrhea due to cold and dampness are not suitable for eating. Duck eggs are also high in cholesterol, so people with cardiovascular diseases and liver and kidney diseases should eat less. Personally, I think 1 Generally, duck eggs and eggshells are different. Eggshell is red or white, eggshell is a little blue, eggs are smaller and eggshells are bigger. 2, in fact, both can be fried, how to fry, personally still think that eggs will be more fragrant when fried.