7 Silent Clues You’re Losing Calcium—and What to Eat More Of
1. Mysterious Muscle Cramps and Spasms 1. Mysterious Muscle Cramps and Spasms (image credits: unsplash) Recent findings from the National Institutes of Health in 2024 highlight that unexplained muscle cramps, especially in the legs and back, are often overlooked signs of low calcium levels. Calcium plays a vital role in muscle contraction and nerve function, and when it dips, the nerves become more sensitive, leading to twitching and involuntary spasms. According to the CDC’s most recent Nutrition Report, nearly 15% of U.S. adults aged 40 and above have experienced these symptoms without recognizing the link to calcium. A 2025 study … Read more