Social Determinants of Health & Psychosocial Wellbeing

Social Determinants of Health

Glycemic outcomes are shaped as much by circumstances outside the exam room as by pathophysiology. Assessment must routinely screen social determinants of health (SDOH) rather than assume they will surface on their own:

• Economic stability — income, employment, and ability to afford medications, supplies, and healthy food
• Food and housing security — food insecurity directly conflicts with consistent carbohydrate intake and medication timing; unstable housing disrupts refrigeration for insulin and storage of supplies
• Healthcare access — insurance status, cost-sharing burden, transportation to appointments and pharmacies, and continuity with a care team
• Neighborhood and environment — access to safe spaces for activity, grocery access ("food deserts"), and community resources
• Health, numeracy, and digital literacy — ability to read labels, count carbohydrates, interpret device screens, and use patient portals or telehealth

A positive screen on any domain should generate a referral (social work, community health worker, patient assistance programs, SNAP/WIC, or a diabetes-specific cost-assistance program) rather than simply being documented and left unaddressed — identifying a barrier without acting on it does not change outcomes. Cost, in particular, deserves a direct question every visit, not an assumption: someone who is rationing insulin or test strips because of price will rarely volunteer that information unprompted, and the resulting "nonadherence" is actually an unaffordable regimen. Asking a simple, non-judgmental question — "In the past year, have you ever had to cut back on medication or supplies because of cost?" — surfaces a barrier that changes the entire treatment plan, from medication selection to referral to a patient-assistance program.

Mental Health and Diabetes Distress

Adjustment to a diabetes diagnosis is a process, not an event, and assessment should ask how the person is coping, not only what they know. Two distinct but overlapping constructs are screened for:

• Diabetes distress — the emotional burden of living with diabetes itself: frustration, guilt, burnout, and worry specifically about the disease and its daily demands. ADA-cited estimates place diabetes distress prevalence at roughly 18–45% of people with diabetes, making it common enough to screen for at every diabetes-focused visit, not just at diagnosis.
• Clinical depression and anxiety — generalized mood and anxiety disorders that may or may not be diabetes-specific in content, screened with validated general tools (for example, the PHQ-9).

The two are related — each raises the risk of the other, and both are associated with worse self-management and higher A1C — but they are not interchangeable, and an elevated score on one does not substitute for screening the other. A person can be clinically well-adjusted mentally yet still carry significant diabetes distress, and the reverse also occurs. Refer to behavioral health or a diabetes-specific mental-health resource when either screen is positive.

Fears, Myths, and Psychological Insulin Resistance

Assessment should explicitly surface fears and misconceptions, because unaddressed beliefs quietly undermine even a technically correct treatment plan. Common examples include fear of hypoglycemia limiting activity or appropriate medication titration, fear of needles or injection pain, and beliefs that starting insulin means "the diabetes has gotten worse," that it signals personal failure, or that it inevitably causes complications or blindness. This cluster of insulin-specific fear and avoidance is often called psychological insulin resistance, and it is addressed the same way any other fear-driven barrier is addressed: with specific, non-judgmental education that responds to the actual belief rather than simply repeating clinical facts louder.

Self-Care Considerations

Beyond the clinical picture, the individualized plan has to fit the whole person. Assessment should account for:

None of these considerations is a footnote — each directly determines which self-care behaviors are realistic for this person to sustain, which is the bridge from Domain I assessment into the individualized education plan built in Domain II.

Putting It Together at the Visit

A practical way to hold all of this in one visit is to ask open-ended questions before closed ones: "How has managing diabetes been going for you?" surfaces distress, fear, and unspoken cost barriers far more reliably than a checklist read verbatim. Reassess routinely rather than once — diabetes distress can emerge years after a stable diagnosis in response to a new complication, a medication change, or an unrelated life stressor, and a caregiver who was fully engaged at diagnosis can become unavailable after a life transition. Document findings in a way that travels with the person across visits and providers, since a fear or barrier identified once but never revisited is, functionally, a fear or barrier that was never addressed at all.