1, nourishing the heart and enriching the blood. In ancient Li Shizhen, red beans were called "heart valley", which emphasized the nourishing function of red beans. Red beans can not only clear the heart, but also make up for hard work. It is rich in crude fiber, which is helpful to reduce blood fat, blood pressure and improve heart activity in clinic. At the same time, it is rich in iron, which can promote qi and replenish blood, and is very suitable for hard work. Don't be cold in winter.

2. Healthy spleen and stomach. Spleen and stomach have strong digestion ability and good absorption. Therefore, people who are weak should step up their tonic in winter and make a good nutritional reserve for the coming year, so that they will be energetic and strong in the coming year and will not get sick. Red beans, known as "red beans" in Chinese medicine, also have obvious spleen and stomach strengthening effects.

3. Eliminate edema. Gleditsia saponin contained in red bean skin not only contains rich potassium, but also has a strong diuretic effect, which can improve the edema of face and feet caused by beriberi and decreased renal function. Therefore, red beans must be used to treat edema.

4, hot and humid. According to Chinese medicine, there is dampness in the body. Water can't flow with qi and blood and stay between human cells, which makes the human body expand rapidly. Adzuki bean is rich in B vitamins and iron, and also contains protein, fat, sugar, calcium, phosphorus, nicotinic acid and other ingredients, which has the functions of clearing away heat and diuresis, eliminating dampness and expelling toxin.

Extended data:

Precautions:

1, everyone is suitable for red bean water. Red bean water is more effective for edema caused by heavy taste, stress or poor defecation. In addition, drink red bean water as hot as possible, otherwise it will delay metabolism.

2. What beans should I use to cook red bean water? Red beans are called red beans in ancient times, and some people say they are different varieties. Which is better? Red beans and adzuki beans belong to different varieties. Adzuki bean is a kind of medicinal material in traditional Chinese medicine, which is slender and dark purple in appearance compared with ordinary red beans. People often confuse the two. The water-saving effect of adzuki bean is stronger than that of red bean, but using red bean is also beneficial to water-saving effect.

3. Too thin people are not suitable for eating red beans or drinking red bean water? Benefiting from water is not equal to dehydration. Although red beans have diuretic effect, they will not cause dehydration or dry mouth like diuretics.

People's Network-Red beans are more effective to eat like this!

People's Network-What is the function of red beans? What should I pay attention to when cooking red bean water?