Many US Latinos migrate or travel between the US and Mexico on a regular basis, defined as circular migration. Latinos with diabetes (n = 250) were surveyed about circular migration and their ability to use medications and perform recommended diabetes self-care activities. A review of medical charts was performed. Twenty-eight percent (n = 70) of patients traveled to Mexico during the last 12 months. Older Latinos were more likely to report traveling to Mexico and back into the US. Among those that traveled, 29 % reported use of less medication than they wanted to or were prescribed because of travel and 20 % ran out of medications. The rate of reported problem areas while traveling were 39 % (27/70) for following a diabetic diet, 31 % (21/70) for taking medication, and 37 % (26/70) for glucose self-monitoring. The results suggest that the structure of primary care and care coordination are important for this population to fully engage in diabetes self-care.
