Sitting in front of the computer does not move, in the long run the bones will sit more and more loose. The chances of women suffering from osteoporosis, twice as high as men, so be more careful. Data show that 33 million women worldwide suffer from osteoporosis, there are also about 42,000 local women suffer from this problem. It is expected that by 2030, 19% of local women over the age of 65 will have osteoporosis. The white collar sitting, new bones do not grow, “bone bank” can not save “interest”. 10 to 35 years old is the prime period for women to save bone, women miss the precious 25 years, bone density and quality will decline year after year. Many white-collar workers mistakenly believe that sitting and playing computer, can reduce the loss of bone, but Dr. Cai said, this is a misunderstanding, because walking to constantly create new bone, sitting will only consume bone, prone to osteoporosis. Women only have 25 years of “bone” period, after which the bone density and quality will be reduced year by year. She said that women generally have less ovarian function after the age of 50, and the estrogen used to build bones is relatively reduced, and bone density will decline rapidly. She encourages women to be more active and bone building when they are young, otherwise it is difficult to cope with the risk of osteoporosis in the older half. Three more to prevent osteoporosis 1, drink more milk soy milk The average daily intake of calcium for adults needs to be at least 800 mg, pregnant women need 1000-1200 mg. Calcium intake is not enough, you must take calcium tablets to fill. 2, more vitamin D supplements to help absorb calcium. 3, do more exercise such as: brisk walking, dancing, Tai Chi.