Vitamin D and calcium are indispensable nutrients in our body and play an important role. Calcium, for example, is the most abundant mineral in our bodies and is concentrated in the skeletons of teeth. In the calcium supplement, not only need to consider the adequacy of calcium but also consider the absorption rate.
The best absorption rate of food than milk, milk, although not the highest calcium content of food, but it is the best absorption rate of food. Drinking a pound of milk a day can supplement 500 to 550 milligrams of calcium for our body, meeting nearly two-thirds of the day's needs. This is also the best way to supplement calcium with food
Vitamin D can not only promote the absorption of calcium, but also promote the deposition of calcium in the bones, so calcium can not lack the help of vitamin D. Vitamin D, also known as sunshine vitamins, can be obtained by basking in the sun, except that the winter is too cold, and no one is willing to bask in the cold. The main components of cod liver oil is vitamin A and vitamin D, both of which can promote the absorption of calcium, just to add vitamin D.
The right amount of exercise is one of the indispensable conditions for calcium supplementation. After calcium is absorbed, it exists in the form of ions in the blood, extracellular fluid and interstitial fluid. Exercise can increase the cortical blood flow and promote the deposition of calcium into the bone. And outdoor sports can enhance digestive function, increase ultraviolet radiation, promote the synthesis of vitamin D in the body, which will help calcium absorption.
B vitamins Although different vitamins in the large family of vitamins each have their own functions and functions, they all act as coenzymes and participate in human metabolism, which is an important catalyst for human metabolism. B vitamins ingested enough to meet the needs of the body, is directly related to the health of the elderly. Poor metabolism of the body system will cause loss of appetite, leading to a lack of nutritional intake, the body more energy metabolism operation, thus forming a vicious circle. If you do not participate in the B vitamins, the effect of calcium to play a discount, but also increase the calcium intake of B vitamins.