Obesity poses a higher risk of type 2 diabetes in women and Chronic Obstructive Pulmonary Disease (COPD) and chronic kidney disease in men said a new study from the University of Oxford. The study shows just how harmful carrying excess weight can be to human health and that women and men may experience different diseases as a result said the study's first author Jenny Censin. To identify additional causes of death made worse by obesity researchers performed an analysis that explores cause-and-effect relationships using genetic data and three measures of obesity from 228466 women and 195041 men in the UK