Ionized calcium is the physiologically active form of blood calcium, and many important physiological processes are related to the concentration of ionized calcium. Ionized calcium, potassium and magnesium all play an important role in influencing cells to maintain rhythm conduction and contraction behavior to maintain normal cardiovascular system function.
The chemical formula of carbonate is CO3 (ion CO32-), and its relative molecular mass is 60. Although it contains carbon, carbonate-containing substances are mostly inorganic. Carbonate is a weak acid radical, which is easily hydrolyzed in water to generate bicarbonate ions and hydroxide ions, thus making water alkaline.
Extended information calcium supplementation depends on the cause of calcium deficiency and physical condition.
If it is because of insufficient dietary calcium intake, we should first consider increasing the supply of calcium-containing foods.
The main sources of calcium supply in diet are:
Milk (milk, yogurt, cheese)
Bean products (brine tofu, gypsum tofu, dried tofu, etc.). )
Dark green leafy vegetables (small rapeseed, Chinese cabbage, Chinese kale, etc. )
Sesame paste, nuts, small fish with bones and shrimp shells.
If you indulge your bad eating habits and only rely on calcium supplementation, the result may be that the amount of calcium is enough, but other factors related to bone health are insufficient. For example, it is difficult to improve the health of bones if potassium, magnesium, vitamin K and vitamin C are not enough.
If the calcium in the diet is really not enough, or the calcium deficiency is obvious, you need to use calcium nutrition to supplement calcium.
Reference Calcium _ Baidu Encyclopedia