years. Clinical observations tie this to elevated calcium from over-supplementation, encouraging prompt attention to restore comfort.
But that’s not all—understanding why this happens helps prevent future concerns.
Why Does Excess Vitamin D Happen?
High-dose supplements, lack of regular blood checks, or combining multiple sources can cause vitamin D to accumulate over time. Many adults start taking vitamin D for good reasons, yet without guidance, levels may rise unexpectedly, leading to the symptoms above. Reliable sources stress that toxicity is uncommon at standard doses but can occur with prolonged high intake.
