What foods can supplement calcium and nourish the kidneys?

The human body cannot live without calcium. Calcium is mainly composed of bones. Once people reach old age, their bones will become more fragile, mainly because too much calcium is lost, and it is easy to fracture during exercise. Kidneys are also very important to the human body. Some people sell their kidneys in order to buy an iPhone, which is of course a joke. If the kidneys are not in good condition, there will be many symptoms. So, what foods can supplement calcium and nourish the kidneys?

Calcium is the most abundant inorganic salt in the human body, accounting for about 2% of body weight. Calcium is not only the main mineral component of bone tissue, but also plays an important role in various physiological and biochemical processes of the body. One is the formation and maintenance of the structure and composition of bones and teeth. Calcium in bones and teeth accounts for 99% of the total, mainly in the form of hydroxyapatite. Second, calcium can maintain the normal physiological state of cells. Calcium ions within cells are the medium for cells to respond to stimuli. Third, it participates in the blood coagulation process. It is currently known that at least 4 vitamin K-dependent calcium-binding proteins are involved in the blood coagulation process. That is, the cascade reaction can only be completed in the presence of calcium ions, and finally the soluble fibrinogen is converted into fibrin to form blood clots. The important role of calcium in the human body is irreplaceable. Calcium deficiency is a common nutritional disease. To prevent deficiency, we should pay attention to scientific and reasonable calcium supplementation in our daily life.

First of all, the last food for calcium supplementation is milk. The best sources of calcium are milk and milk products. Milk is not only rich in calcium, but also has a high absorption rate, making it a good source of calcium supplement. The first food that is high in calcium and well absorbed is milk.

Secondly, egg yolks and fish and shellfish are high in calcium. Loaches, clams, snails, and shrimp skins are also high in calcium.

The calcium content in plant foods is mainly in soy products, hard fruit foods (such as peanut kernels, walnut kernels).

Eat more kidney-nourishing foods such as black sesame, mulberries, fungus, black rice, black beans, etc. To supplement calcium, eat more calcium-rich foods, such as milk, fish, shrimp skin, kelp, and pork rib soup. At the same time, eat more foods rich in vitamin D, such as pork liver, lamb liver, and beef liver, to promote calcium absorption. Black sesame, mulberry, fungus, black rice, black beans, etc. Some foods, such as baby pigeon, dog meat, and leek seeds, are very effective in replenishing kidney yang. Generally, Guifu Dihuang Pills are used. In addition, eat more foods rich in vitamin B and amino acids, such as cereals, fish, green vegetables, eggs, etc. You can choose the Chinese patent medicine Liuwei Dihuang Pills and Jinsuo Gujing Pills to regulate or nourish your essence and strengthen your body, and pay attention to rest. Eat more foods that have the function of nourishing the kidney and consolidating essence, such as oysters, walnut meat, chestnuts, turtles, clams, pigeon eggs, pigeon kidneys, etc.

Dog meat tastes sweet and salty, and is warm in nature. It has the effects of benefiting the spleen and stomach, and nourishing and strengthening yang. Dog meat has the effects of "calming the five internal organs, lightening the body and replenishing qi, benefiting the kidneys and stomach. Dog meat warms the waist and knees, strengthens the strength, replenishes the five labors and seven injuries, and replenishes the blood vessels." Roasting dog meat with black beans, eating the meat and drinking the soup can treat impotence and premature ejaculation. Dog meat cooked with cooked aconite and ginger can warm the kidneys, strengthen yang, dispel cold and relieve pain. Dog meat is warm in nature and eating too much can cause internal heat. It is not suitable for people suffering from heat ulcers or excessive yang and fire.

Sheep kidney, also known as sheep kidney, is rich in protein, fat, vitamin A, vitamin E, vitamin C, calcium, iron, phosphorus, etc. It tastes sweet and is warm in nature. It has the effects of producing essence and blood, strengthening yang and tonifying the kidneys. Sheep kidneys can "replenish deficiency, yin weakness, strengthen yang and benefit the kidneys" and are mainly suitable for people with kidney deficiency and impotence.

People who are calcium deficient can take some calcium tablets appropriately in their daily life. Don't stay indoors all the time. Go out and bask in the sun more often. This can promote calcium absorption. Drinking more bone soup is also a good idea. People with poor kidneys should not smoke or drink, and eat a light diet. Don't eat too salty or too sweet food, as it will increase the burden on the kidneys.