Susceptibility to chronic lack of vitamin D.

<P> Simply getting enough vitamin D, can prevent disease. .A study in Finland showed a lack of vitamin D in the elderly more susceptible to chronic diseases, thus increasing the risk of death. .</ P> <P> Finnish researchers on more than 1.1 million aged 53 to 73 year-old Finn was up to 9 years of follow-up study, researchers at the beginning of the study involved no risk of cardiovascular disease or cancer, but 65 .% of blood vitamin D levels below 50 nanomolar per liter, which is the level of vitamin D deficiency. .</ P> <P> researchers in all subjects according to blood levels of vitamin D is divided into three groups to compare the number and found that a group of lowest mortality is twice the highest group. .The results again show that lack of vitamin D are more susceptible to chronic diseases, increased risk of death. .</ P ><!-- AFP Control Code / Caption. Left vertical banner --><!-- AFP Control Code End/No.--> <P> the sun with a large number of vitamin D </ P> <P> Research .also found, in blood vitamin D levels the researchers will be significant change with the seasons, and only in July and August of vitamin D levels in blood samples more than 50 nanomolar per liter, while the content in the next few months .dramatically reduced. .</ P> <P> researchers pointed out that with the human skin can be synthesized under the summer sunshine on a large number of vitamin D. .In the rest of the time, people need food and nutritional supplements through the adequate intake of vitamin D. .</ P> <P align=right> (internship Editor: Gao Yuhua) </ P>.