问：
在饮食中钙为何难以吸收？

答：
的钙物质的性质，但大多数不能吃，如岩石，土壤，植物和其他硬的原因是，这些物质是无机钙形成硬，钙，和人民，不能接受这种刺激消化道和消化液没有这样的机制，强大的钙分离。人们有一个消化剂称为胃酸，它可以播放条件的钙作用，只有溶解钙弱小的组合。鸡对钙的分解作用强烈的胃可能是机械，化学和生物性质的综合生理影响，但没有看到鸡胃消化功能的钙与其他人相比，报告，但大家都知道，家鸡能帮助消化，增进食欲。

各种食品中钙含量有很大的不同。比其他食品常见食品少钙，占地约每公斤毫克的钙200-300平均水平，只有极少数食物中含有更多的钙，牛奶和奶制品钙含量高，钙的吸收率高得多。因此，随着人们生活水平的提高，乳制品的摄取量增加钙的摄入量会逐渐增加。

除了人乳，也没有食品（包括动物奶的一种）是钙对人体的营养完善的供应。一些钙从模糊，如贝类，虾皮，蟹等;有些包含诸如面粉，菠菜等，而植酸，草酸，柠檬酸，这些酸性成分，使他们有很少合成更多的钙离子钙模糊，钙，磷的消化和钙的吸收率仍不一致的影响。

答：
钙和维生素D一起，因为很容易吸收，通常较少的食物维D，很难在饮食中吸收钙。

答：
太糟糕了，因为钙的吸收的粒子。

答：
没有办法

Calcium diet why it is difficult to absorb?

Question:
calcium in the diet why it is difficult to absorb?

Answer:
nature of the matter in calcium, but most can not eat, such as rocks, soil, plants and other hard, the reason is that these substances are inorganic calcium to form hard, calcium, and people can not accept this to stimulate the digestive tract, and digestive juice does not have such a strong dissociation of calcium mechanisms. People have a digestive agent called stomach acid, it can play a role of calcium on the condition that only a small and weak combination of dissolved calcium. Chicken stomach for the role of a strong dissociation of calcium may be mechanical, chemical and biological nature of the integrated physiological effect, but have not seen the chicken stomach digestive function of calcium compared with others reports, but As everyone knows, Gallus gallus domesticus can help digestion, increase appetite.

the calcium content of various foods are very different. Common food less calcium, with an average of about 200-300 per kilogram milligrams of calcium, and only a very few foods contain more of calcium, the calcium content of milk and dairy products is high and the absorption rate of calcium than other foods is much higher. Therefore, as people s living standard rising, dairy food intake increased calcium intake will gradually increase.

addition to human milk, there is no kind of food (including animal milk) is a perfect supply of calcium nutrition of the human body. Some of calcium from the obscure, such as shellfish, dried small shrimps, crabs, etc.; Some contain phytic acid, oxalic acid, citric acid, such as wheat flour, spinach, etc. Instead, these acidic components so that they would have very little synthesis of calcium ions more obscure from the calcium; still inconsistent effects of calcium and phosphorus ratio of the digestion and absorption of calcium.

Answer:
Calcium and vitamin D together because it easily to absorb, usually less food dimension D, it is difficult to absorb calcium in the diet.

Answer:
too bad because the particles of calcium molecules absorbed.

Answer:
no way to04-12-22