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- 23 октомври 2010
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Значи вака, не го оспорувам добробитот од млекото, затоа што се знае дека тоа е првото што ние и го примаме по нашето раѓање, но освен нашето, зошто да пиеме млеко кое е наменето за некоја друга рожба? Нели е тоа природа? Во текстот пишува за Кокича, тоа е листот од дрвото, а банџа се прави од гранчињата, и се користат во различни годишни времиња соодветно.http://www.jacn.org/content/19/suppl_2/119S.full
It is well worth remembering that milk and milk products are by far the main source of calcium in our diet [1]. Cow’s milk contains an average of 1.20 g calcium per liter, 20% of which is bound to casein as an insoluble organic colloid and the remaining 80% in mineral form (45% in the tricalcium phosphate of the phospho-caseinate, which is also insoluble and colloidal, and 35% soluble, including 12% as ionized calcium) [189]. The organic or mineral calcium bound to casein is readily released during digestion, and there is general agreement that its potential bioavailability is high. Most solubility studies use milk calcium as a reference standard. The calcium in spinach, which is present as an insoluble oxalate, is taken as the extreme example of poor bioavailability. However, except for newborns fed on mother’s milk (calves drinking cow’s milk) which can absorb almost all the ingested calcium, the percent of milk calcium absorbed seldom exceeds 40% under normal dietary conditions.
The calcium in cheeses is readily available, despite the fact that cheese often contains large amounts of saturated long chainfatty acids and no lactose [22]. Tests on rats fed cheddar cheese labeled with 47Ca showed that the calcium was as well absorbed as was that from milk and that absorption was not influenced by the maturation time [106].
There is therefore no difference in the availability of calcium from milk and most of the best mineral or organic sources of calcium which are often used as medicines or dietary supplements and whose coefficient of absorption is about 30% to 40%. Only a few organic forms, like citrate-malate, can provide slightly better calcium availability [2].
Nevertheless, the calcium in milk differs in several interesting features from the calcium in other foodstuffs or supplements. These can be important when it is necessary to ensure high absorption of calcium under unfavorable physiological conditions [35]. Because it is bound to peptides and proteins, milk calcium is more likely to remain in solution when the pH is unfavorable, such as in achlorhydria. Milk calcium may be absorbed in the absence of vitamin D, under the influence of lactose in the distal small intestine via the paracellular route. Thus milk can provide calcium with “ensured absorbability” which is generally insensitive to external factors, except for inhibitors, such as oxalic acid. Dairy products do not contain anything likely to inhibit the intestinal absorption of calcium, like phytates, oxalates, uronic acids or the polyphenols of certain plant foods. The hypercalciuric effect of sulfates from milk proteins is offset by the hypocalciuric effect of phosphorus [156]. The endogenous sulfates produced by the breakdown of sulfur-containing amino acids produces a SO4/Ca ratio of 0.6, while this ratio is 2.6 in some high-sulfate, high-calcium mineral waters.
Lastly, it should be remembered that milk and dairy products are not only excellent sources of calcium, but also provide an almost complete diet whose consumption provides a “meal effect” [17]. This fosters the absorption of calcium and provides a simultaneous intake of phosphorus that is essential for bone deposition. These advantages cannot be provided by any other source of calcium, such as calcium supplements or Ca-rich waters.
As milk provides calcium with “protected absorbability,” “prolonged absorption” and “extended bone deposition,” milk is the most suitable dietary constituent that meets the high calcium intake required by postmenopausal women and the elderly. This is especially important because, according to some workers [176], and for still unknown reasons, the inhibition of bone remodeling that generally occurs in response to a high calcium intake is less marked when calcium is supplied by milk products. Further studies are now needed to identify a possible specific effect of milk products on bone, although this beneficial effect could be simply due to different rates of calcium absorption, with slower gastric emptying and a prolonged passive diffusion that ensures an extended supply of calcium to the bone.
http://www.wisegeek.com/what-is-kukicha-tea.htm
Kukicha tea is a green tea from Japan made from both the leaves and twigs of the tea plant. It is a slightly sweet tea with a hint of chestnut flavor. As land in Japan is very scarce, Japanese farmers need to be able to extract as much value as possible from their crops. In order to make each tea bush more profitable, twigs are harvested from the plants as well as the leaves. Although kukicha tea was invented for economical purposes, many people believe that it is both delicious and rich in health benefits.
Much like green tea, kukicha tea, which is also sometimes called "winter tea" or "bancha twig tea," has many health benefits. In general, the tea is believed to help improve and stabilize overall health and improve one's longevity. More specifically, the tea is used to help balance the acidity levels in the body, therefore helping to prevent diseases. It is believed to help stave off cardiovascular diseases, improve bladder and kidney function, boost the immune system, and help to prevent problems with the joints and bones. While no research has been completed to prove these claims, they are widely held by many experts in natural remedies.
This kind of tea is also full of vitamins and nutrients. A cup of kukicha tea is a good source of zinc, selenium, copper, fluoride, manganese, and calcium. It also contains vitamin A, vitamin C, and B-complex vitamins, as well as being a great source of anti-oxidants. Unlike other teas, including green teas, there is very little caffeine in this beverage.
In Japan, many people still think of kukicha tea as a drink for peasants and poor people. This is because the tea was often consumed by farmers who sold the more premium teas, made mostly of leaves, and kept the tea made with twigs for themselves. This is not true in the West, where this kind of tea has been embraced for its health benefits and unique flavor. Its popularity has to do, in part, with the macrobiotic food movement. Kukicha tea is one of the recommended drinks in the macrobiotic diet.
Kukicha tea should be brewed in the same manner as green tea. This means that the tea should be brewed with hot water, not boiling water, and that it should be allowed to steep for two to three minutes before it is consumed. With such a low caffeine content, this kind of tea can be enjoyed all day long, even in the evenings.
Да дополнам само дека преку пиење млеко се пренесуваат разни болести.