Following your doctor’s instructions is the most important part of preparing for a blood test. Sleeping well, staying hydrated, and avoiding certain foods and drinks can also provide benefits. Blood ...

Chicago residents risk daily lead exposure from toxic lead service lines, the underground pipes that connect buildings to the city’s water supply. The city has the most lead service lines in the ...

When reports of contaminated drinking water emerge — especially when it’s close to home, like lead being detected at UNC-Chapel Hill — it can be concerning. You may worry about the water in your own ...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Officials are worried that there’s arsenic in some of the estimated ...