A low sodium diet, therefore, will decrease calcium excretion and vice versa. A normal urinary sample from an adult collected over 24 hours should receive a calcium level of 100 to 250 mg.

Adults with high calcium and oxalate urinary levels may have a greater risk for developing kidney stones, according to data from a published study. “Kidney stones are a common ailment in Western ...

Men who have too much calcium in their bloodstreams may have an increased risk of fatal prostate cancer, according to a new analysis.

These symptoms tend to happen at levels higher than yours, above 150 ng/mL. Years of high calcium levels can absolutely cause existing heart valve disease to worsen quickly.