To keep bones strong and to prevent osteoporosis, a healthy diet sufficient in calcium and vitamin D is recommended.[1] A meta-analysis of observational research has found that Western diets involving fast food, refined foods, meats and sugar are associated with lower BMD in contrast to a Mediterranean diet pattern or dietary pattern higher in dairy.[2][3]
How could diet affect osteoporosis?
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•Last Updated: May 16, 2025
A healthy diet that is rich in calcium and vitamin D is essential for maintaining strong bones and preventing osteoporosis. Research indicates that Western diets that are high in fast food and refined foods are associated with lower bone mineral density, whereas Mediterranean diets or diets that are higher in dairy are more beneficial.