The principle of calcium absorption, what is it called to promote calcium absorption

Calcium ions are formed under the action of stomach acid, which are then absorbed in the small intestine, where vitamin D plays a role.

Vitamin D promotes the absorption of calcium and phosphorus in the intestines. Foods rich in vitamin D include cod liver oil, egg yolks, butter, liver, milk, etc., and plant foods contain almost no vitamin D. Human ** contains 7-dehydrocholesterol, which is converted into vitamin D after being exposed to ultraviolet rays or sunlight, so children are often exposed to the sun, which is beneficial to promote bone development.

2) Lactose can promote the absorption of calcium. Because lactose and calcium form a low-molecular-weight soluble complex that promotes calcium absorption, lactose increases the rate at which calcium is absorbed by the small intestine.

3) Sufficient dietary protein**, which is conducive to calcium absorption. After protein is digested and decomposed into amino acids, especially lysine and arginine, it forms soluble calcium salts with calcium, which is conducive to calcium absorption.

4) Appropriate calcium-phosphorus ratio can promote calcium absorption. It is generally believed that the ratio of calcium to phosphorus at 2:1 is conducive to calcium absorption.

Some nutritionists recommend that the ratio of calcium and phosphorus in infancy is appropriate, and the ratio of calcium and phosphorus should be maintained at 1 1 after the age of 1. Animal experiments have proved that when the ratio of calcium and phosphorus is lower than 1 2, the dissolution and prolapse of calcium from the bone increases, which can lead to osteoporosis in severe cases.

5) Lysine, arginine, tryptophan, etc. can increase the absorption of calcium, especially lysine. Amino acids can form easily absorbed calcium salts with calcium, so a moderate amount of protein in the diet can increase the rate of calcium absorption from the small intestine, but excessive protein intake will increase urinary calcium excretion.

6) Phytate, cellulose, uronic acid, sodium alginate and oxalic acid can reduce calcium absorption. They are found in common foods and can be combined with calcium to form salts that are not easily absorbed. Calcium in oxalic acid-rich foods such as spinach, water spinach and amaranth is difficult to absorb and affects the absorption of calcium from other foods in the gastrointestinal tract.

7) Excessive fat intake or fat malabsorption can lead to excessive free fatty acids, which combine with calcium to form insoluble calcium soap, which is excreted from the feces.

8) Excessive alcohol and nicotine can hinder the absorption of calcium, so it is necessary to drink less alcohol and smoke less.

9) The acidic medium is conducive to the absorption of calcium, and can maintain the dissolved state of calcium due to the lower pH of the plant.

10) Exercise increases calcium absorption.

11) Hormones have a great impact on calcium absorption. Thyroid hormones, adrenocorticotropic hormones, and their cohormones are not conducive to calcium absorption.

The influence of the above factors on calcium is objective, and we should pay attention to the body's own maintenance while considering these objective factors to adjust our diet and living habits. Although calcium absorption is mainly in the intestines, the theory of traditional Chinese medicine believes that "both the large intestine and small intestine belong to the stomach", that is, a large part of the function of the large intestine and small intestine belongs to the spleen and stomach, and the absorption is not good if the spleen and stomach are not healthy. Under the effect of a large group of "Fuzheng and Spleen" medicines, it can nourish the acquired, improve gastrointestinal function, promote the absorption of calcium and other nutrients, and is suitable for people with poor spleen and stomach function.

Vitamin D promotes calcium absorption. The main role of vitamin D is to promote the absorption of calcium, phosphorus, fish oil and egg yolk in the stomach and intestines. The human body** also stores vitamin D, which can be converted into vitamin D when exposed to ultraviolet rays in the sun.

Insufficient vitamin D in children can cause rickets and osteoporosis in children, and hypochondria in adults. If you want to supplement calcium, you can also do appropriate outdoor activities and bask in the sun, which is especially important for children's development.

Now calcium tablets or calcium gluconate plus d3 promote calcium absorption. The easiest way to absorb calcium is to bask in the sun and take a walk, which is very helpful for calcium absorption.

Calcium absorption is generally promoted by sunlight.

What is it called to promote calcium absorption, you can use some AD oil and the like to promote calcium absorption.

Hello. Of course, you have to eat a little other nutrients, of course, vitamin C and vitamin E, these elements have to be eaten, the simplest is exercise.

Promote calcium absorption, in fact, there are many things to promote this calcium absorption, and their uses are also different.

What promotes calcium absorption? What is it called? Mine is vitamin C that promotes calcium absorption

What is it called to promote calcium absorption? The one that promotes calcium absorption is called vitamin D

1.Dark green vegetables should be eaten frequently, and colored fruits are indispensable.

2.Cook vegetables with rice vinegar. Rice vinegar can chemically react with calcium in food to produce calcium acetate, which is soluble in water and easily absorbed by humans.

3.Get plenty of sun. The sun can help produce vitamin D and promote the absorption of calcium in the small intestine. As long as your hands and face are exposed to sunlight for about 20 minutes a day, you can produce enough vitamin D.

4.Exercise more. Exercise can effectively increase bone density and increase bone health.

5.Take estrogen, calcitonin, adrenocorticotropic hormones, etc. These hormones have a significant effect on the absorption of calcium in the intestines.

6.Eat more fish, there are very few foods that naturally contain a lot of vitamin D3. The most abundant of them are marine fish such as herring and sardines. Cod liver oil is rich in vitamin D3, but for people with degraded liver and kidney function, cod liver oil can increase the burden on the liver and kidneys.