WHO: Diabetes rises fourfold to 422 million people in 2014

GENEVA (AP) — The world has seen a nearly four-fold increase in diabetes cases over the last quarter-century, driven by excessive weight, obesity, aging and population growth, the World Health Organization reported Wednesday, adding that 422 million people were affected in 2014.

In its report, WHO says diabetes caused 1.5 million deaths in 2012, and another 2.2 million deaths were caused by high blood sugar levels, increasing the risks of cardiovascular and other diseases.

The report said WHO is updating its guidelines on fat and carbohydrate intake, but said adults can reduce their risk of type 2 diabetes through regular exercise and a healthy diet that cuts back on sugary foods.