Tag: What vitamins can cause muscle tightness

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What vitamins can cause muscle tightness? A comprehensive nutritional guide

Oct 23, 2025 •

4 min read

Up to 70% of the US population may have insufficient vitamin D levels, a common deficiency that can contribute to muscle pain and stiffness. Discover what vitamins can cause muscle tightness and how addressing these specific nutritional gaps can alleviate persistent muscle discomfort.