Duck liver:

Taste sweet, bitter, warm, attributed to the liver meridian; it can tonify the liver, brighten the eyes, nourish the blood; it is used for the blood deficiency and atrophy, night blindness, redness of the eyes, edema, foot and other diseases.

Duck liver for the duck family animal duck liver. Because of its points of rich nutrition and special effects, making duck liver become the best food to replenish blood health. Liver is an important organ for storing nutrients and detoxification in the animal's body, which is rich in nutrients and has nutritional and health care functions, and is one of the most ideal blood tonic.

Most of the nutrients eaten through the stomach and small intestine digestion and absorption, through the portal vein into the liver, in the liver "processing", through the role of liver cells synthesize many of the body needs a variety of important substances, such as plasma proteins (albumin, fibrinogen, plasminogen, globulin) lipoproteins, glycogen, cholesterol, bile salts and so on. bile salts, etc. At the same time, the liver also has a storage role for glycogen, vitamins, iron and other substances.

Food effects

Hepatocytes can metabolize insoluble bilirubin broken down by hemoglobin in the blood into soluble bilirubin and re-release it into the blood to be discharged through the kidneys or to be released into the bile ducts, with bile salts, cholesterol and so on to form the bile, which is discharged into the duodenum. Among them, bile salts help in the digestion and absorption of fat.

The liver can transform the poison absorbed into the body or the toxic substances produced in the metabolic process into non-toxic or less toxic substances and accelerate their excretion to protect the body from toxicity and maintain normal physiological functions.

The liver is rich in phagocytes, which can phagocytose and remove foreign substances in the blood, and is the main component of the body's defense system.

In the embryonic period of the liver has hematopoietic function, normal adult liver is generally not involved in hematopoiesis, but still has this potential ability, in some pathological conditions, the liver can restore a certain hematopoietic function.

Goose liver:

Taste sweet, bitter, warm, attributed to the liver meridian, can complement the liver, eyesight, nourish the blood, for blood deficiency, yellow, night blindness, red eyes, swelling, foot and other diseases.

Foie gras contains carbohydrates, protein, fat, cholesterol and iron, zinc, copper, potassium, phosphorus, sodium and other minerals, has the effect of nourishing blood and nourishing eyes. Foie gras is a fatty liver cultivated in live geese.

This fatty liver is tender and flavorful, and is honored by Europe and the United States as the first of the world's three delicacies. Goose fatty liver contains 40-60% fat, equivalent to the cream that decorates the cake. In these fats, unsaturated fatty acids account for 65%-68% of the total fat, while the other one-third is saturated fatty acids. In addition, every 100 grams of foie gras contains 4.5-7 grams of lecithin, which is three times as much as normal foie gras. Unsaturated fatty acids in foie gras, containing copper, triacylglycerol, lecithin, deoxyribonucleic acid and ribonucleic acid, has a high medicinal value. It can increase enzyme activity in the body, mediate calcium and phosphorus metabolism, reduce blood cholesterol levels, soften blood vessels and prevent cardiovascular disease.