Calcium obtained from eggshells is not absorbed by the human body and is used in the modern world to enrich the feed of farm animals. Gastroenterologist Anastasia Timoschenko talked about this HABER.ru.
Previously, crushed eggshells were prescribed to children, pregnant and breastfeeding women as a source of calcium. However, this practice has now been abandoned and the shells are used only in agriculture: to fertilize the soil and enrich animal feed.
The doctor explained that the shell contains calcium in the form of carbonate, which is poorly absorbed by the human body. It is better to take calcium citrate supplements.
In addition, the crust is a source of dangerous infections. If you want to get calcium from food, it is better to consume more dairy products.
Taking vitamin D and calcium supplements before this brought to death in a man. The drugs caused heart and kidney failure. Doctors do not recommend taking any medication without consulting a doctor.
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