Home / Health / Food is Medicine: Study Shows Power
Food is Medicine: Study Shows Power
3 Nov
Summary
- Medically tailored meals improved diet quality by three points.
- Participants saw reduced HbA1c and blood pressure.
- Meals program enhanced food security for participants.
A recent study presented at the American Heart Association's Scientific Sessions 2026 suggests that medically tailored meals, combined with a heart health curriculum, can significantly enhance the management of type 2 diabetes and high blood pressure. The 8-month program saw participants improve their diet quality, with a three-point increase in adherence to a heart-healthy, Mediterranean eating pattern.
Key findings indicated a reduction in HbA1c, a marker for average blood sugar levels, and a decrease of approximately 4 millimeters of mercury in both systolic and diastolic blood pressure. Furthermore, participants in both intervention groups showed more than double the likelihood of achieving higher food security status, highlighting the role of these meals in improving access to nutritious food.
Interestingly, gradually reducing the number of provided meals from 10 to five per week did not diminish the observed health improvements. This was attributed to the continued provision of nutrition counseling, cooking demonstrations, and heart health education, indicating a potentially more cost-effective approach to such programs.
While the results are promising, the research is currently preliminary, based on a conference abstract and awaiting full peer review. The study involved 110 adults in New York City and demonstrated that personalized nutrition interventions can be a valuable component of healthcare for individuals managing chronic cardiometabolic conditions.
