Your doctor says everything looks fine, but you still feel terrible. The problem might not be your health but how labs define ...

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...

DEAR DOCTORS: My father has diabetes and high blood pressure. Sometimes, he fails to follow medical care for these diseases. Now his level of creatinine has reached 2.6 milligrams per deciliter, which ...

Creatinine is a natural byproduct of muscle activity, released into the bloodstream as we move and stay active. Under normal circumstances, healthy kidneys efficiently filter it out, keeping levels ...