Many people with diabetes still reach retinal care too late. The problem is rarely a single barrier. It is usually a combination of crowded schedules, competing clinical priorities, referrals that go cold, and workflows that depend too heavily on the patient restarting the process on their own.
That is why talking about a diabetes eye exam is not just about a diagnostic procedure. It is also about real coverage, continuity of care, and the system’s ability to sustain periodic retinal checks without unnecessary friction.
Current clinical guidance continues to recommend regular retinal assessment for people with diabetes and emphasizes early detection to support timely referral and treatment when needed. Operationally, that leads to a concrete question: how do we increase the share of people who actually complete a useful, timely eye check?
Why retinal checks still get postponed
In many diabetes teams, daily follow-up already includes glycemia, medication, foot care, cardiovascular risk, and overall adherence. In that context, eye care can easily be postponed even when everyone agrees it matters.
Common barriers include:
- patients who do not notice symptoms and therefore do not prioritize retinal care
- ophthalmology referrals with delays or weak traceability
- centers where eye care happens in another building, another schedule, or another institution
- limited ability to recontact patients who do not complete the pathway
- weak integration between diabetes programs and retinal capture sites
The result is familiar: patients may be in diabetes follow-up, yet still miss periodic retinal checks.
When eye checks should happen
The exact frequency always depends on clinical judgment, diabetes type, disease duration, and prior findings. Even so, the operational message is clear: retinal follow-up should not wait for visual symptoms.
For many people with type 2 diabetes, eye assessment is indicated early in follow-up. In other situations, interval decisions vary according to history, findings, and risk level. For a diabetes center, the key is not memorizing one rigid rule but having a workflow that can:
- identify who needs an eye check
- show who is up to date and who is overdue
- solve capture or referral without too many extra steps
- close the loop when a finding needs specialist attention
How to improve coverage without adding friction
A useful shift is to stop treating the eye exam as an isolated referral and start treating it as part of the diabetes care pathway.
That can look different across institutions:
1. Tie retinal care to existing touchpoints
If the patient already has periodic diabetes visits, diabetes education, or risk follow-up, that same moment can trigger the need for retinal assessment. The closer the eye check is to an existing care touchpoint, the lower the drop-off.
2. Reduce the distance between capture and follow-up
When retinal capture can happen closer to the patient and reading is organized remotely, the workflow no longer depends entirely on having the specialist physically available in the same location.
3. Use traceability
It is not enough to count studies performed. Teams should also track:
- eligible patients versus actually screened patients
- gradable versus ungradable studies
- time from capture to report
- referred patients versus patients who complete the specialist visit
4. Design reminders and recontact
Adherence improves when overdue or referred patients are actively followed. We explored that in How to improve retinal follow-up adherence in people with diabetes.
The role of teleophthalmology
Teleophthalmology helps separate the place of capture from the place of reading. For diabetes centers, that can be valuable because it brings retinal assessment closer to routine diabetes care while preserving the ophthalmologist’s role in review, diagnostic confirmation, and clinical decision-making.
It does not replace specialist care and it does not make screening automatic. Its value lies in making a sustained eye-care workflow more feasible, with human review where needed.
For a deeper operational view, this related article may help: Teleophthalmology: implementation models for hospitals, clinics, and outreach campaigns.
What changes when the workflow is well designed
When a diabetes center succeeds in embedding retinal care into its routine flow, several things improve:
- the chance of detecting higher-risk findings on time
- less dependence on “future referrals” that never get reactivated
- better visibility into pending patients
- stronger prioritization for people who need faster response
This is not only a clinical improvement. It is an operational one.
How Retinar can help
At Retinar, we help integrate retinal assessment into diabetes programs without requiring everything to happen inside the specialist’s office.
That means helping teams:
- organize decentralized capture
- maintain image quality suitable for review
- prioritize studies according to risk
- preserve traceability across the care pathway
- facilitate referral and follow-up with human review
Conclusion
Improving diabetes eye exam coverage does not depend only on reminding people that they should get checked. It depends on designing a workflow that makes that check more accessible, more visible to the care team, and easier for the patient to complete.
If your institution is looking to integrate retinal assessment into routine diabetes follow-up, contact us to evaluate a phased screening and follow-up workflow.