1, promoting the growth and development of adolescent bones.
2, prevention and treatment of osteoporosis, fracture, backache, cramps, hunchback, hypertension, dental caries, insomnia, dysmenorrhea, palpitation, emotional instability and other symptoms, suitable for middle-aged and elderly people, women before and after menopause.
3, mediation of heart rhythm, help to maintain normal blood coagulation, auxiliary mediation of nutrition operation, help to maintain normal muscle and nerve function.
4. Prevent diseases such as hypertension, coronary heart disease and tumor caused by calcium deficiency.
5. It can prevent rickets in children, osteochondrosis in adults and osteoporosis, and is especially suitable for leg and foot cramps and lumbago caused by bone loss in middle-aged and elderly people.
Extended data:
Calcium tablets are best taken before going to bed. Blood calcium level is low at night and high during the day. Because a reasonable and balanced diet can generally meet the daily demand for calcium. But at night, urine calcium will still be excreted, and there is no calcium supplement in food, so some calcium in blood will be released to make up for the loss of urine calcium.
Relatively speaking, the absorption of calcium will be enhanced at this time, and the effect of calcium supplementation will be better. In addition, hypocalcemia at night will stimulate the secretion of parathyroid hormone and accelerate the decomposition of bone calcium. If the calcium preparation is properly supplemented before going to bed, it can provide enough "ammunition" for the night and reduce the lack of bone calcium in the body. Calcium also has a calming effect and helps sleep. However, sleeping after eating calcium tablets is easy to increase the risk of urinary calculi, and it is best to take it 2~3 hours before going to bed.
Baidu encyclopedia-calcium tablets