From superfood greens to your favorite post-workout snack, discover the common dietary staples that may be triggering ...

Kidney stones are becoming increasingly common, even among active people. From the perspective of a U.S.-based expert in ...

Kidney stones form when crystal-forming substances build up in the urine. Yogurt, kefir, oranges, veggies and chickpeas may help prevent kidney stones. Drinking plenty of water is also essential for ...

Kathy C. from Indiana writes: “Recently, I read that people with osteopenia should avoid foods with oxalates. It’s hard for calcium to be absorbed. The partial list includes healthy food that I like ...

Oxalic acid is a naturally occurring compound in many fruits, vegetables, nuts, and whole grains. While small amounts of oxalic acid are not harmful, this compound can inhibit the absorption of other ...

A recent column on oxalates — natural components in plant foods that, when consumed in excess, can interfere with calcium absorption and contribute to kidney stones — brought these questions from ...

Hiding within many of our most nutritious foods is a naturally occurring compound that deserves more attention than it typically receives. Oxalic acid, also known as oxalate, exists in varying amounts ...