Pesticide, Metal Exposure Tied to Increased Risk of Heart Disease

Researchers found that metal exposure was associated with a four-fold increase in risk for atrial fibrillation. That risk could be minimized by working in well-ventilated areas, and wearing protective equipment. Dane Deaner/Unsplash

Workers who are exposed to pesticides or metals on the job may be significantly more likely to develop cardiovascular diseases, a U.S. study suggests.