A diabetic foot ulcer is a wound problem, but it starts as a metabolic one. High glucose over months and years damages nerves and vessels, which means less sensation in the foot and poorer blood flow to heal it. For clinicians using a wound care app at the bedside, that link should show up in the chart, not just in the conversation.
This article covers which systemic targets are worth recording next to wound findings, how to document patient self-management, and how to keep the process quick on a phone or tablet.
Why glycemic control belongs in a wound note
A wound measurement tells you what the ulcer is doing today. Glycemic and vascular targets help explain why. A note that holds both lets the next clinician see whether a stalled wound sits alongside poorly controlled sugar, or whether the cause is something else.
The patient education material in the DFU Manual Episode 4 uses a set of targets patients are asked to know and bring to appointments. They make a practical checklist for your own documentation.
Targets worth capturing
| Marker | Target given to patients |
|---|---|
| Fasting glucose | 80–130 mg/dL |
| 2-hour post-meal glucose | Under 180 mg/dL |
| HbA1c | At or below 7% |
| Blood pressure | Under 130/80 |
| LDL cholesterol | Under 100 |
| Triglycerides | Under 150 |
HbA1c is the one to anchor on. It reflects roughly a three-month average rather than a single reading, so it fits the timescale of chronic wound care better than a one-off finger stick.
Record the value, the date, and the source (patient log, lab result, or referring provider). Avoid copying forward old numbers without a date.
Documenting self-management at the bedside
The manual frames control around six everyday habits. Each one has a charting equivalent:
- Education attended: note whether the patient has completed sessions and whether a family member took part.
- Nutrition: a brief line on diet, such as vegetables and added sugar, if discussed.
- Activity: record any movement plan and that the physician cleared it, especially with an open plantar wound.
- Medication adherence: note missed doses and the reason. If cost is the barrier, document that it was raised so it can be addressed.
- Home monitoring: note whether the patient keeps a log and brought it.
- Appointment attendance: record missed or rescheduled visits, since check-ups catch problems before they can be felt.
These short entries work well as structured fields or a templated SOAP note, so you are not typing paragraphs with a patient waiting.
Keeping it fast on a phone
The goal is to add systemic context without adding minutes. A workable routine at the point of care:
- Capture and measure the wound first, while the dressing is off.
- Ask for the patient's latest log or HbA1c and enter it once.
- Note one self-management barrier and one agreed change.
- Review the plan with the patient and sign off.
Tools built for this, such as an AI scribe for wound care, can reduce the typing, but the clinical judgment about what matters stays with you.
Turning the chart into a conversation
The manual closes its session with a simple request: pick one change this week, such as one walk a day, one vegetable at each meal, or one glucose check each morning. Documenting that single commitment gives you something concrete to review at the next visit. If the wound has improved, or hasn't, you can discuss it against the patient's own stated goal.
If you want a fuller view of how mobile imaging, measurement, and charting fit together, see the main website.
Quick takeaways
- Record HbA1c with a date and source next to wound measurements.
- Document self-management barriers, including cost, in plain language.
- Capture one agreed change per visit and revisit it.
- Keep systemic entries short so bedside time stays with the patient.