Rising food costs exacerbate financial strain for people with diabetes

The financial burden of managing diabetes extends beyond medical expenses, with higher prices for healthy food increasingly impacting patients’ ability to control their blood sugar, especially among low-income groups.

A diabetes diagnosis can carry a financial burden that extends well beyond prescriptions and clinic visits, and food is one of the biggest hidden costs. In a Vancouver Sun opinion piece, the case was made that the price of eating in a way that supports better blood sugar control can be hard to absorb, particularly when fresh produce, lean proteins and other healthier staples cost more than ultra-processed alternatives.

That concern is backed by research on the economics of diabetes care. A Healthline review of type 2 diabetes expenses found that patients can face monthly costs of roughly $200 to $280 once medication, appointments, tests and supplies are added up, depending on treatment needs. Separately, research published in Diabetes Care estimated that diabetes accounts for about one-fifth of U.S. healthcare spending, underlining how expensive the condition is for both individuals and the wider system.

The pressure does not stop at medical bills. A study indexed in PubMed found that among U.S. adults with type 2 diabetes, higher prices for healthier foods were linked with higher blood glucose levels, suggesting that affordability can directly affect day-to-day disease management. Another PubMed study focusing on pregnancy and diabetes found that recommended diets can be a significant barrier for low-income patients, especially when those diets require consistent access to costly ingredients.

There is also a broader policy argument behind the debate. Earthjustice has argued that the real price of food should include environmental and social costs, not just the amount charged at the till. At the same time, Diabetes Self-Management has pointed to practical ways to reduce grocery spending, including meal planning, buying in bulk and choosing store brands. Taken together, the evidence suggests that better diabetes care is not just a matter of willpower or medical advice, but also of whether people can afford the food their treatment requires.