Katherine Tucker Biography
School of Nutrition
Calcium/Bone Laboratory
Dietary Assesment Research Prgm
USA Today Online

Men's Health


updated 8/15/00 
Vitamin Megadoses Ineffective
Vitamins, Diet Key For Bones

updated 9/21/00 
 

 



Vitamins, Diet Important To Strong Bones, Tufts Scientists Say

Boston, Mass. -- Despite its importance to strong bones, many Americans are not getting enough calcium each day, says Tufts' Beth Dawson-Hughes -- the coordinator of the National Research Center on Osteoporosis and Related Bone Diseases at Tufts University. The problem is most dramatic among girls 9-11 years old, Dawson-Hughes told USA Today in April.

   According to the scientist, young girls are choosing soft drinks over milk at a time when their bones grow the most. However, USA Today reports that Dawson-Hughes has proven that it's never too late to benefit from calcium. Her lab found that adults 65 years and older were less likely to suffer fractures if they took calcium supplements than those who took a placebo.

   Men's Health also turned to Tufts scientists for advice about strengthening bones through diet. According to the magazine, "Tufts University researchers recently reported that potassium and magnesium can help prevent osteoporosis in men." Tufts' Katherine Tucker, the authored the study on potassium and magnesium , explained the science to the men's magazine. "Potassium and Magnesium reduce acidity in the blood. When blood is acidic, minerals in the bone may leach out, resulting in osteoporosis," she said.