Wednesday, October 28, 2009

Vitamin D Deficiency May Lead To High Blood Pressure

Vitamin D Deficiency May Lead To High Blood Pressure

Vitamin D is a fat soluble vitamin mainly found in two forms, vitamin D2 or ergocalciferol and vitamin D3 or cholecalciferol. It is primarily responsible for maintaining the level of calcium and potassium in the body by facilitating their absorption. Therefore, it is crucial for bone growth and repair. A deficiency can cause several disorders like rickets, osteomalacia, osteoporosis and can increase the risk of a number of diseases including multiple sclerosis, high blood pressure. Therefore, in order to prevent such conditions, it is very important to know exactly what causes the deficiency.

Younger white women with vitamin D deficiencies are about three times more likely to have high blood pressure in middle age than those with normal vitamin levels, according to a study released on Thursday. The study, presented at a meeting of the American Heart Association in Chicago, adds younger women to a growing list of people including men who may develop high blood pressure at least in part because of low vitamin D. Researchers in Michigan, who examined data on 559 women beginning in 1992, found that those with low levels of vitamin D were more likely to have high blood pressure 15 years later in 2007. "Our results indicate that early vitamin D deficiency may increase the long-term risk of high blood pressure in women at mid-life," said Flojaune Griffin, who worked on the study for the University Of Michigan School Of Public Health.