Irish medical journal
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Diabetes mellitus is the most common chronic metabolic disease and a major source of morbidity and mortality. Type 2 diabetes (T2D) is by far the most prevalent form of diabetes accounting for around 90% of cases worldwide. In recent years it has become apparent that a diabetes epidemic is unfolding as a result of increasing obesity, sedentary lifestyles and an ageing population. ⋯ The figure for patients with both types of complications was 3.8. This study shows that T2D is a very costly disease, largely due to the cost of and the management of complications. Many diabetes related complications are preventable, therefore it would appear a cost-effective approach for government to invest in the prevention of T2D and diabetes related complications.