To strong and handsome calcium cannot little

The body to have enough calcium intake, just can have enough calcium salt deposits in bone. According to research, bone strength is mainly in 12 to 18 years to the formation of that human bone peak and calcium intake when young close relations. If missed the opportunity, did not develop into a stronger bones, not only affect height, it will also increase its old age develop osteoporosis danger. Short, rachitic body nature is and strong and handsome antipathetic.

If long-term calcium, eyeball decreased elasticity, marbling grading of contractive function is bad, make some people appear eye big have god's phenomenon, or premature canthus wrinkle, still easy to produce myopia.

Calcium can affect nerve muscle coordination. When nerve around converted in calcium ion concentration drops, nerve excitement sex will increase significantly, can appear be agitated, hyperactivity, insomnia, brothers and sisters and tingling, muscle convulsion, waist ache symptoms.

Calcium can make the cell membrane permeability increase. Calcium ions to maintain the integrity of the cell membrane has an important role, low calcium state can make the skin and mucous membrane permeability increase of water, make the skin elasticity decreased, appear unexplained itchy skin, edema and skin urticaria.

Young females in pregnancy during the whole process, takes 20 to 30 grams of calcium, on an average day about pay 100 milligrams. Gestational calcium, vascular smooth muscle tension is increasing, it is one of the important reasons for pregnancy-induced hypertension, and will affect fetal developing normally.

Now young women lack calcium phenomenon was increasing, reason has the following aspects:

One is to drink coffee become fashion, and coffee can stimulate adrenal cortical, make urine output increased. The coffee adenosine also can accelerate calcium from urine discharge.

Secondly, young girls love "beauty" fear fat, many people don't eat pork liver, soybean milk, and love to eat relaxing snacks, inadequate intake of calcium.

The third was afraid bask, caused by inadequate vitamin D synthesis. Now think that young women calcium basic measures should be seriously food intake, which should with milk for human body the best source of calcium. Research shows that female youth drink milk than do not drink milk height increase 5 centimeters, higher than 6%, concludes BMD from 28% down to 0.