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Anonymous users2024-01-24There are so many benefits that can promote blood circulation, increase calcium absorption, and enhance immunity. It is just as effective through glass.
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Anonymous users2024-01-23The principle of sun exposure to promote calcium absorption is that sun exposure can promote the conversion of carotene into vitamin D in the body, and vitamin D can promote the absorption of calcium and phosphorus in the intestines. Glass is a transparent material, and the so-called transparency means that it can pass through the sun's rays, and it does not matter whether it is separated from the glass, unless it is special glass (such as brown glass, etc.).
It also photosynthesizes plants through glass, a reason.
Basking in the sun through glass cannot replenish calcium. First of all, the role of sun exposure is not to directly supplement calcium, but to expose the baby's skin to ultraviolet rays, so that the cholesterol in the oil on the surface of the baby's skin is converted into vitamin D3, which can promote the baby's absorption of calcium. Glass will effectively block ultraviolet rays, so vitamin D3 cannot be synthesized through the glass in the sun. >>>More
Aside from raising the temperature, it doesn't do much else. >>>More
It is recommended not to bask in the sun , it will crack easily.
Sunlight will cause erosion to the solid wood floor, so it is best not to directly receive sunlight on the solid wood floor, and in order to avoid long-term exposure to the floor, it is necessary to cover the curtains when the sun is in direct sunlight, or to paste sunscreen glass film on the window.