Researchers Find 6 Metals in Urine Linked to Heart Disease and Death

By Huey Freeman Higher levels of six metals—cadmium, tungsten, uranium, cobalt, copper, and zinc—are directly linked to increased cardiovascular disease and mortality. Researchers at Columbia University found that study subjects who had a mixture of these six metals in their urine had an increased mortality risk of 66 percent. During the 18-year study, they also […]